1/4-20 Serrated Flange Lock Nuts
Serrated Flange Lock Nuts, or Whiz-Lock® nuts, have a wide flange at one end that is serrated on the under side. On tightening, the serrations bite into the mating surface providing the locking feature.
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Future Fastener | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated hex flange nut plt | 500 |
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Future Fastener | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serrated hex flange nut ss | 3595 |
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Future Fastener | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 316, 317, A4 Stainless | Plain | 1/4-20 | 1/4-20 serrated flange nut (316ss) | 300 |
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AFI | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Black Oxide | 1/4-20 | 1/4-20 serr flange nut st blk () () | 1000 |
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AFI | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Clear | 1/4-20 | 1/4-20 serr flange nut g5 st znc () () | 3200 |
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AFI | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 hex serr flange nut ss () () | 639 |
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AFI | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serr flange nut st zn rohs () () | 3063177 |
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MESAFAST | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut | 3,294.0 |
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MESAFAST | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Black Oxide | 1/4-20 | serrated flange nut | 3,050.0 |
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Aztech | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | reg serr flange | 45,000 |
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Aztech | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | reg serr flange | 4,470 |
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Aztech | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | lrg serr flg nut | 332 |
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Aztech | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | lrg serr flange | 190 |
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MESAFAST | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 316, 317, A4 Stainless | Plain | 1/4-20 | serrated flange nut 316 stainless | 59.0 |
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Century | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Black | 1/4-20 | 1/4-20 hex flange nut w/serrations steel black zinc | 1700 |
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SJS Prod | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange lock nut steel zp | 2965 |
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NAPPCO | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Yellow | 1/4-20 | serrated flange l/n steel zy 1/4-20 (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) (165-LOCKNUTS) | 2254 |
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Hayes | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Black | 1/4-20 | 1/4-20 whiz flange nut blk zc | 85 |
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NAPPCO | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex lg flange nuts serr stl zp (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) | 3115 |
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IndexFast | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | sfh1420sz 1/4-20 serrated flange hex nut steel/zinc | inquire |
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Cal Fastenrs | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut - Cr3+ Cr3+ | 25,633 |
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CIF | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 8 | Phosphate | 1/4-20 | 1/4-20 serrated hex flange nut grade 8 phos coated for 72 hours to red rust (213906) (205906) (116189) () | 116189 |
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Irwin Ind | Ont | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange l/n steel zinc trivalent clear b18.2.2 | 21015 |
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Irwin Ind | Ont | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Black | 1/4-20 | 1/4-20 serr flange locknut stl .0002 min zinc trivalent black b18.2.2 | 4080 |
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ASMC | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | coarse hex flange nut with serration case hardened low carb zp | 1,883 |
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ASMC | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | coarse hex flange nut with serration ss18-8 b18.2.2 | 456 |
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GLF | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serr hex flange nut 18-8 s/s b18.2.2 () () | 857 |
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GLF | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 8 | Zinc/Yellow | 1/4-20 | 1/4-20 serr hex flange nut gr 8 stl zy b18.2.2 () () | 669 |
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GLF | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex flange nut-w/serrations-large-case hardened-zinc-cr3 b18.2.2 () () | 1100 |
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GLF | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serr hex flange nut stl zc b18.2.2 () () | 8661 |
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Ababa | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 whiz flangenut hrd stl znc b18.2.2 | 10100 |
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Ababa | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 whiz flangenut hrd stl znc b18.2.2 | 1500 |
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Ababa | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 whiz flange nut znc large flange b18.2.2 | 1380 |
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Ababa | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 whiz flangenut s/s b18.2.2 | 1500 |
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Ababa | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 whiz flangenut s/s b18.2.2 | 400 |
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Endries | WI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 316, 317, A4 Stainless | Plain | 1/4-20 | 1/4-20 316 stainless steel serrated flange locknut | 2802 |
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Endries | WI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 18-8 s/s steel serrated flange locknut | 3876 |
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Endries | WI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Black | 1/4-20 | 1/4-20 large flange case hardened locknut high corrosion black zinc with serrations | 596 |
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Mansco | MI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Black | 1/4-20 | 1/4-20 serr flange nut gr5 triv blk znc | 8850 |
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Mansco | MI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Aluminum | Plain | 1/4-20 | serr flange nut | 157690 |
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Mansco | MI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Black Oxide | 1/4-20 | serr flange nut gr5 black ox | 1310 |
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Mansco | MI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 twin whiz locknut znc | 4460 |
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Mansco | MI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 large serr flange nut case hard triv znc | 15514 |
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MTP | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 s.s serrated flange nuts a bb 200 fb 1000 qk 4000 | 15,850 |
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MTP | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 steel zn serreted flange lock nuts a bb 200 fb 1000 qk 5000 | 5,450 |
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MTP | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 8 | Plain | 1/4-20 | 1/4-20 gr.8 serrated flange nut steel plain 2000/ | stock |
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MESAFAST | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut 18-8 | 193.0 |
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ACCURATE | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serr. hex flange locknut and bake | 3674 |
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Century | NY | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 hex flange nut serrated flange nut 18-8 | 13500 |
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Liberty | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Nickel | 1/4-20 | serrated flange nut nickel | 4,800 |
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Liberty | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut zinc | 4,150 |
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Liberty | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Black | 1/4-20 | serrated flange nut & black & black | 1,663 |
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Liberty | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut 18-8 s/s 18-8 s/s | 2,200 |
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Liberty | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut large flange large flange | 1,910 |
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Liberty | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Clear | 1/4-20 | hex serrated flange nuts | 2,500 |
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Liberty | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | flange nut w/serrations plate plate | 450 |
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Komar | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20(unc 2a) whiz flange nut nyl patch zc triv. | 17500 |
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Komar | TN | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | whiz flange lock nut 18-8 ss | 106 |
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American | NY | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | flange nut w/ serrations | 5000 |
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MFS | KS | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | whizlock locknut | 894 |
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METRO IND | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | serrated flange nut uss | 1797 |
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METRO IND | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut USS s/s | 1000 |
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XL Screw | GA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | serrated flange nuts case hard | 5,000 |
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XL Screw | GA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nuts case hard zp | 5,000 |
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XL Screw | GA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/4-20 | serrated flange nuts 18-8 ss pass | 5,000 |
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XL Screw | GA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated large flange nuts case hard zp | 4,000 |
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Express | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex flange nut serrated zinc | 34100 |
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SWACO | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serr flange nut 18-8 st-st | 90 |
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SWACO | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Clear | 1/4-20 | 1/4-20 serr hex flange l/n gr5 zi | 1690 |
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SWACO | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | 1/4-20 serr hex flange (reg) l/n st case-hard zi-cr3 | 7806 |
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SWACO | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 lrg hex flange nut serrated steel zinc | 100 |
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Global | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/4-20 | whiz flange nut 18-8 ss passivate | 20,082 |
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Global | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | whiz flange nut i | 1,045 |
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Global | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Plain | 1/4-20 | wiz nut st/z2 | 875 |
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Express | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex flange nut serrated zinc | 34100 |
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NutsBolts | NE | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 ss whizlock nut | 3935 |
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NutsBolts | NE | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 whizlock nut zp | 249025 |
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SJS Prod | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serr. flange locknut ss |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange nut grade 5 zinc rohs | 103,200 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut 18-8 ss | 315,585 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut Cr3+ rohs compliant | 208,250 |
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Empire | WA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serr. lg hex flange l/n rohs zp | 250 |
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Empire | WA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | 1/4-20 serr. flange l/n | 861 |
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Empire | WA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | 1/4-20 (pkgd) serr. flng l/n | 950 |
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Empire | WA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | 1/4-20 serrated flange l/n | 42800 |
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Empire | WA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | 1/4-20 serr flange l/n | 4950 |
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SII | IN | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4 -20 zinc finish case hardened serrated flange nut) | 5835 |
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SII | IN | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 flange nut serrated 18-8 stainless b18.2.2 | 1428 |
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Hodell | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 ser flange l/n unc zn | 10847 |
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Komar | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20(unc 2a) whiz flange nut nyl patch zc triv. | 27500 |
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MTP | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 s.s serrated flange nuts | 15,850 |
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Purchase | MO | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 1/4-20 | 1/4-20 serrated hex flange nut stl zinc geomet 500 a finish | 7975 |
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IPC | VA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serrated flange nut 18-8 s/s steel | 340 |
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IPC | VA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serrated flange nut 18-8 s/s steel | 15,695 |
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IPC | VA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange nut case harden steel cr3 zinc-rohs rohs compliant required | 27,155 |
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NutsBolts | NE | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 316, 317, A4 Stainless | Plain | 1/4-20 | 1/4-20 ss316 whizlock nut |
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Setko Fas | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated hex flange nut case hard steel zinc | 1900 |
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Setko Fas | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serrated hex flange nut 18-8 s/s steel | 796 |
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HBBOLT | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | hex serratd flange nut case hrd | 2,310 |
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HBBOLT | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flanged hex nuts 18-8 ss | 2,782 |
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JET FITTING | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 hex flange nut w/serrations 18-8s b18.2.2 | 90 |
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JET FITTING | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Black Oxide | 1/4-20 | 1/4-20 serr hex flange (reg) l/n st black ox & wax b18.2.2 | 1000 |
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Scheinert | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 hex serrated flange nut 18-8 s/s steel | 1100 |
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Buckeye | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade F | Zinc/Clear | 1/4-20 | 1/4-20 nylon insert flange lock nut grade f zinc plated | inquire |
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Buckeye | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 twin whiz lock nut - hex - zinc plated | inquire |
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Buckeye | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 flange whiz lock nut - zinc plated | inquire |
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Buckeye | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 flange whiz lock nut - stainless steel | inquire |
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Century | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated lg flange hex nut zinc (1/4-20 SERRATED LARGE FLANGE HEX LOCK NUT CASE HARDENED HR15N 78/90 ZINC AND BAKE) (1/4-20 SERRATED LARGE FLANGE HEX LOCK NUT CASE HARDENED HR15N 78/90 ZINC AND BAKE) | 301 |
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BoltCraft | NE | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange hex lock nut zinc 3500/ctn-100/pkg | 11161 |
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BoltCraft | NE | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serrated flange hex lock nut gr 304 stainless steel 3000/ctn-100/pkg | 2395 |
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Empire | WA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | 1/4-20 (pkgd) serr. flange l/n | 100 |
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QCS | OR | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange locknut zinc | 2980 |
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Standard | MA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 flange serrated nut 18-8 stainless steel b18.2.2 | 74890 |
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Fastener | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Class 4.8 | Black Oxide | 1/4-20 x 1 | serrated flange nut 1/4-20 18.8 ss mil-dtl-13924d cl 4 black ox | 2 |
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QFC | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex flange nut w/serrations tri-zinc b18.2.2 | 4145 |
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QFC | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex flange nut w/serrations tri-zinc b18.2.2 | 45000 |
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QFC | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex flange nut w/serrations tri-zinc b18.2.2 | 24505 |
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QFC | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 hex serrated flange nut 18-8 b18.2.2 | 395 |
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QFC | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 hex serrated flange nut 18-8 b18.2.2 | 516237 |
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QFC | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex serrated flange nut zinc b18.2.2 | 6513 |
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QFC | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex serrated flange nut zinc b18.2.2 | 3500 |
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TSF | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut ss 1/4-20 | 5000 |
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TSF | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut ss 1/4-20 | 5000 |
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TSF | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut ss 1/4-20 | 3500 |
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TSF | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut ss 1/4-20 | 3500 |
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TSF | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | flange nut serrated ss 1/4-20 | 10650 |
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Hodell | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | 1/4-20 | 1/4-20 serr flange nut 18-8 s/s w/black oxide finish | 11776 |
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Hodell | OH | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Black Oxide | 1/4-20 | 1/4-20 serr flange nut 18-8 s/sw/black oxide finish | 11776 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut stl nickel clear Cr3+ with sealer | 257466 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut clr stl & magnagar | 800 |
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IRF | NC | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut stl nickel clear Cr3+ with sealer | 293360 |
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SIS | AZ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex flange whiz nut steel zinc clear hex free | 3500 |
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SIS | AZ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serrated hex flange nut 18-8 s/s steel | 2900 |
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B & K FAST | PA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange nuts zinc b18.2.2 | 2061 |
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B & K FAST | PA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serrated flange nuts stainless b18.2.2 | 930 |
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TSF | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | flang nut serrated case hardened zinc rohs 1/4-20 | 8800 |
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TSF | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 8 | Phosphate | 1/4-20 | flange nut serrated thru-hardened carbon steel gr 8 phos & oil 1/4-20 | 110 |
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TSF | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated large flange hex lock nuts case hardened hr15n 78/90 zinc and bake rohs | 600 |
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TSF | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | flange nut serrated ss-316 1/4-20 | 1355 |
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ACF | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange whiz locknut z/p rohs fwn-25c-0-z3 | 3030 |
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ACF | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 s/s serrated flange whiz locknut fwn-25c-s-0 | 3900 |
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Marine Fasteners | FL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 hex flange nut steel/zinc w/serrations b18.2.2 | 194935 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Black | 1/4-20 | 1/4-20 serrated flange hex lock nuts case hardened hr15n 78/90 black zinc and bake | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Black Oxide | 1/4-20 | 1/4-20 serrated flange hex lock nuts case hardened hr15n 78/90 black oxide | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 serrated flange hex lock nuts 18-8 stainless steel | 25,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Yellow | 1/4-20 | 1/4-20 serrated flange hex lock nuts case hardened hr15n 78/90 zinc yellow and bake | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated large flange hex lock nuts case hardened hr15n 78/90 zinc and bake | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange hex lock nuts case hardened hr15n 78/90 zinc and bake | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Clear | 1/4-20 | 1/4-20 serrated flange hex lock nuts grade 5 zinc | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 8 | Zinc/Yellow | 1/4-20 | 1/4-20 serrated flange hex lock nuts grade 8 zinc yellow | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Yellow | 1/4-20 | 1/4-20 serrated flange hex lock nuts grade 5 zinc yellow | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 8 | Plain | 1/4-20 | 1/4-20 serrated flange hex lock nuts grade 8 black phosphate | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 8 | Zinc/Yellow | 1/4-20 | 1/4-20 serrated lrg flange hx lock nut gr8 zinc yellow | 50,000 |
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Kanebridge | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Clear | 1/4-20 | 1/4-20 serrated lrg flange hx lock nut gr5 zinc | 50,000 |
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NAPPCO | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange l/n steel zp 1/4-20 | 44 |
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Sonfast | SC | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serr hxflange nut rc40 case zinc#31wlf1420 7/16x1/4x19/32 | 500 |
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Sonfast | PA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 serr hxflange nut rc40 case zinc#31wlf1420 7/16x1/4x19/32 | 8,280 |
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Sonfast | PA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | hex flange nut serrated unc zinc 1/4-20 | 4,500 |
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QFC | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Black | 1/4-20 | 1/4-20 hex flange nut serrated black znc b18.2.2 | 79 |
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QFC | TX | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 hex flange nut serrated 18-8 s/s b18.2.2 | 90 |
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Associate | PA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut | 5,000 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut Cr3+ rohs compliant | 11910 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut Cr3+ rohs compliant | 11910 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut 18-8 ss | 315585 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut Cr3+ rohs compliant | 11910 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | serrated flange nut 18-8 ss | 315585 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut Cr3+ rohs compliant | 11910 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut Cr3+ rohs compliant | 11910 |
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IRF | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange nut stl nickel clear Cr3+ with sealer | 257466 |
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Liberty | IL | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Yellow | 1/4-20 | serrated flange nut & & | 1,030 |
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BoltCraft | NE | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Black | 1/4-20 | 1/4-20 serrated flange hex nut asme b18.2.2 rohs/ black-zinc/bake trivalent | inquire |
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TPC | IN | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Galvanized | 1/4-20 | flange over tapped serrated | 214500 |
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API | IA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Clear | 1/4-20 x 1/2 | nut hex flg w/serr gr5 but needs to be znfl | 2,468 |
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API | IA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | nut hex flg serr 1/4-20 case hrd zncl | 865 |
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API | IA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | nut hex flg serr zc | 4,100 |
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American | NY | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | flange nut w/ serrations | 3000 |
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American | NY | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Plain | 1/4-20 | hex flange nut with serrations | 4000 |
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American | NY | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | flange nut serrated pl | 1,000 |
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MTP | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 steel zn serreted flange lock nuts a bb 200 fb 1000 qk 5000 | 10,600 |
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MTP | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 steel zn serreted flange lock nuts a bb 200 fb 1000 qk 5000 | 10,600 |
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ASFCORP | MI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 full hgt serr hex flange lk nut stl case hard tri zn fe/zn 5ans | 6,235 |
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ASFCORP | MI | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | 1/4-20 full hgt serr hex flange lk nut stl case hard tri zn fe/zn 5an pkg | 1,121 |
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MTP | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 2 | Zinc/Clear | 1/4-20 | 1/4-20 gr.2-serr zn flange nuts | 10,055 |
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Hewes | NY | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serr flange nut pl | 800 |
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Revcar | VA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | hex serr flange nut | 668,491 |
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Revcar | VA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Painted | 1/4-20 | hex serr flange nut statatory bronze | 300 |
|
MTP | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 2 | Zinc/Clear | 1/4-20 | 1/4-20 gr.2-serr zn flange nuts | 1,800 |
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MTP | CA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 s.s serrated flange nut | 15,850 |
|
CONTAERO | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange (hard) & | 2289 |
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CONTAERO | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | hex serr large flange | 32,162 |
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CONTAERO | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange (soft) | 3000 |
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CONTAERO | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Black Oxide | 1/4-20 | serrated flange (hard) & black ox | 2,650 |
|
CONTAERO | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Cadmium | 1/4-20 | serrated flange (hard) & & y | 140290 |
|
CONTAERO | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serr flange (hard) & lock nut tri -96 hrs nwr | 21600 |
|
CONTAERO | NJ | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Clear | 1/4-20 | serrated flange (hard) lock nut & Cr3+ | 136188 |
|
Wurth | IN | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Grade 5 | Zinc/Black | 1/4-20 | 1/4-20 ser flange nut gr.5 black zinc | 6,000 |
|
Valley Nu | WA | Lock Nut, Flange, w serr. (Whiz-Lock etc.) | Steel | Zinc/Black | 1/4-20 | nc serrated flange lock nut zb | 1365 |
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