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1/2-20 Top Locking Nuts
Automation-Style Lock Nuts, Top Locking Lock Nuts or Stover Lock Nuts are lock nuts with a locking feature deformed into the top of the nut. This deformation crimps the internal thread, increasing its friction against the mating bolt or stud, leading to the locking feature.
12,872 Lock Nut, Top Locking, All Metal (Automation style, etc.), showing 200, (click on any line for more information)
| Search Results Sponsored by Perigee Manufacturing, your source for All Metal Top-Lock Nuts. For more results, visit perigeemfg.com | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Perigee | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 x 3/4 x 5/16 | 1/2-20 x 3/4 x 5/16 marsden nut b18.2.2 | 199 |
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| Perigee | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Phosphate | 1/2-20 x 3/4 x 7/16 | 1/2-20 x 3/4 x 7/16 hex cone lock nut b18.2.2 | 1620 |
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| Perigee | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 x 3/4 x 9/16 | 1/2-20 x 3/4 x 9/16 hex center lock nut b18.2.2 | 161 |
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| Perigee | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 x 3/4 x 21/32 | 1/2-20 x 3/4 x 21/32 lock nut b18.2.2 | 7364 |
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| Buy Top Locking Nuts from one of our FCH Network Members | ||||||||
| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | auto locknut | 66,970 |
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| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | auto locknut | 34,739 |
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| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 flex lock type nut gr | 29,300 |
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| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | auto locknut | 6,925 |
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| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | fin hex tech lock | 2,140 |
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| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | fin hex tech lock | 667 |
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| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 fin hex top lock | 581 |
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| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | fin hex tech lock | 458 |
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| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | fin hex tech lock | 400 |
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| Aztech | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | fin hex tech lock | 1 |
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| MESAFAST | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | all metal locknut gr c | 25.0 |
|
| Jackson | MS | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | nf all metal top l/n gr c z | 2328 |
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| Weaver | WA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 flex lock nut plain | 85 |
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| Century | FL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 stover locknut grd c (STL ZINC) (STL ZINC) | 450 |
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| Jackson | MS | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 9 | Plain | 1/2-20 | nf l-9 stover top loc nuts | 147 |
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| Jackson | MS | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 nf flex lock nut | 121 |
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| MAINSOURC | NH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | ny insert l/n (ne/nm) 18-8 ss | 30 |
|
| YANKEE | NH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 light flexloc locknut full hgt | 100 |
|
| YANKEE | NH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 hvy thin flexloc | 939 |
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| Century | FL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | nas1031a8 lock nut 1/2-20 self locking plate-two lug regular height floating lock nut (1/2-20 SELF LOCKING PLATE-TWO LUG REGULAR HEIGHT FLOATING LOCK NUT) (1/2-20 SELF LOCKING PLATE-TWO LUG REGULAR HEIGHT FLOATING LOCK NUT) | 40 |
|
| Hayes | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | ms21045l8 1/2-20 all metal locknut cad ii dfl | 22 |
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| Hayes | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | ms51922-38 1/2-20 hex locknut 250 deg s/s | 4 |
|
| IndexFast | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | sn1220csz stover lock nut steel/zinc grade c | 300 |
|
| Cal Fastenrs | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 grade c lock nut steel trivalent zinc stover l/n | 470 |
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| CIF | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 8 | Plain | 1/2-20 | 1/2-20 cone style locknut heat treated to grade 8 (32/38 rc) (4) () | 4 |
|
| CIF | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 8 | Phosphate | 1/2-20 | 1/2-20 cone style locknut grade 8 phos oil 72 hours red rust (48) () | 48 |
|
| CIF | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 8 | Zinc/Clear | 1/2-20 | 1/2-20 cone style locknut grade 8 zinc and wax wax (744) (745) (748) () | 748 |
|
| Irwin Ind | Ont | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 stover locknut grade c zinc trivalent clear & wax b18.2.2 | 400 |
|
| ASMC | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | fine grc stover all metal locknut med carb zp/wax | 24 |
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| ASMC | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 fine flexloc-alternative nut full light cad/wax | 94 |
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| GLF | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Yellow | 1/2-20 | 1/2-20 cone lock nut gr c stl zy b18.2.2 () () | 580 |
|
| GLF | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 cone lock nut gr c stl zc b18.2.2 () () | 1562 |
|
| Century | FL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | ms21045c8 () () | 8 |
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| Ababa | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 toplock nut gr c hrd stl znc b18.2.2 | 1951 |
|
| Ababa | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 toplock nut gr c hrd stl znc b18.2.2 | 350 |
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| Ababa | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 x 10 | 1/2-20 toplock nut gr c 10/pkg hrd stl znc b18.2.2 | 4 |
|
| Ababa | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 x 10 | 1/2-20 toplock nut gr c 10/pkg hrd stl znc b18.2.2 | 6 |
|
| Ababa | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 thin hgt/lgt hex flex type lock nut cad b18.2.2 | 25 |
|
| Ababa | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 thin hgt/lgt hex flex type lock nut cad b18.2.2 | 1611 |
|
| Endries | WI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 light hex thin ht flexloc nut zinc | 18 |
|
| Mansco | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 prevailing torque lock nut grc triv znc | 1225 |
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| Mansco | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 flex top locking nut light hex full height triv znc lts-820-z 50/box | 50 |
|
| Mansco | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 toplock fin hex nut triv znc | 1100 |
|
| MTP | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 gr c zn stover lock nuts 3/4 hex and 0.573 high | 8,888 |
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| ACCURATE | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | all lock nut gr c | 180 |
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| Liberty | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | cone lock nut | 650 |
|
| Liberty | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | automotive locknut plate plate | 3,318 |
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| Komar | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Yellow | 1/2-20 | 1/2-20 unitorque lock nut gr. c zinc yellow | 2800 |
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| American | NY | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | marsdon lock nut zp | 10796 |
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| American | NY | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 toplock mcfogg unitorque 18-8 304 s/s06 hbo2 NLK-.50FTL | 650 |
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| American | NY | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 flexlock nut NLK-.50FLEX | 500 |
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| American | NY | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Brass | Plain | 1/2-20 | 1/2-20 flexlock huglock pl NLK-.50FFLEXBRPL | 1500 |
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| American | NY | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Yellow | 1/2-20 | huglock nut | 2000 |
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| American | NY | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | huglock nut | 200 |
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| American | NY | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | stop nut 18-8 304 pl | 100 |
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| MFS | KS | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | all metal lock nut | 669 |
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| MFS | KS | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Yellow | 1/2-20 | hex locknut | 644 |
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| Alma Bolt | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 sae stover lock nut grade c | 2841 |
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| METRO IND | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 light flexloc nut sae | 30 |
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| METRO IND | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | stover lock nut SAE gr c /wax wax | 418 |
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| XL Screw | GA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Yellow | 1/2-20 x 3/4 x 19/32 | gr c nylon white insert lock nuts zyd | 1,000 |
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| XL Screw | GA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | gr c prevailing torque lock nuts h t zp waxed | 1,400 |
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| NAPPCO | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | hex top locknut steel zp gr c 1/2-20 (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) | 56 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 light hex full height flexslot steel plain 20fc-820 | 100750 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 light hex full height flexslot steel cad 21fc-820 | 2 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 light hex thin height flexslot steel cad ii military 47ft-820 | 543 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 light hex full height flexslot 18-8 304 w/dry film lube military 58fh-820 | 208 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 light hex full height flexslot steel plain 20fc-820 | 822 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex full height undercut flexslotted 347 18-8 304 steel silver plate 99fr12-820 | 200 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 316, 317, A4 Stainless | Plain | 1/2-20 | 1/2-20 light hex thin height flexslotted 316 stainless steel 80fk-820 | 10 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 light hex full height flexslot 18-8 s/s steel w/wax 50fc-820 | 111 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 light hex full height flexslotted dfars 18-8 s/s steel w/wax 50fc-820 | 4985 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 light hex full height flexslot domestic 18-8 s/s steel w/wax 50fc-820 | 50 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex full height flexslot 18-8 s/s steel silver plate 59fc-820 | 147 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Yellow | 1/2-20 | 1/2-20 light hex full height flexslot steel zinc yellow 23fc-820-y | 431 |
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| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 light hex thin height flexslot steel cad ii military 27ft-820 | 4 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 light hex full height flexslot blank dfars 18-8 s/s steel | 29490 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Yellow | 1/2-20 | 1/2-20 light hex thin height flexslotted steel zinc yellow and wax 23fk-820-y | 752 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 light hex thin height flexslot steel plain 20fk-820 | 1318 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex thin height flexslot 18-8 s/s silver plated 59fk-820 | 691 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex thin height flexslot 18-8 304 steel silver plated military 59ft-820 | 1 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex full height flexslot 18-8 s/s steel silver plate 59fc-820 | 610 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 light hex thin heioght flexslotted steel cad and wax 21fk-820 | 41 |
|
| TownCountry | AR | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 stover top lock hex nut | 1000 |
|
| SWACO | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Yellow | 1/2-20 | 1/2-20 top lock nut gr c zy/wax | 192 |
|
| SWACO | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 all metal hex locknut grc st | 1249 |
|
| SWACO | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 stover locknut c zinc | 225 |
|
| NutsBolts | NE | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 crown lock nut zp | 25315 |
|
| RAMCO | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Plain | 1/2-20 | 1/2-20 grade b automation style lock nut | 9,550 |
|
| RAMCO | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Plain | 1/2-20 | 1/2-20 grade b automation style lock nut | 213,980 |
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| RAMCO | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Plain | 1/2-20 | 1/2-20 grade b automation style lock nut | 132,800 |
|
| RAMCO | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Plain | 1/2-20 | 1/2-20 grade b automation style lock nut | 26,000 |
|
| RAMCO | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 grade c lock automation style lock nut | 16,000 |
|
| RAMCO | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 grade c lock automation style lock nut | 7,000 |
|
| Empire | WA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 gr.c crown l/n | 50 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex full height flexloc 18-8 stainless steel silver plated. 59fc-820 | 1600 |
|
| SII | IN | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 grd c lock nut) b18.2.2 | 50 |
|
| MidStates | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | lgt thin hgt flex l/n 18-8 | 11 |
|
| MidStates | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | lgt full hgt flex l/n 18-8 | 50 |
|
| Komar | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Yellow | 1/2-20 | 1/2-20 unitorque lock nut gr. c 50FNUCZY | 2800 |
|
| Purchase | MO | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 flexloc(thin=.328) zinc | 1500 |
|
| IPC | VA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Cadmium | 1/2-20 | 1/2-20 stover nut steel grade b cad pltd. | 155 |
|
| IPC | VA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 stover nut steel grade c zinc | 300 |
|
| ULTRA | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | flexloc 20fk820 | 3700 |
|
| ULTRA | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/2-20 | flexloc50fc820 | 1367 |
|
| ULTRA | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium/Yellow | 1/2-20 | flexloc27fc820 | 1400 |
|
| ULTRA | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | flexloc 21fk820 | 4500 |
|
| ULTRA | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | flexloc 20fc820 | 3980 |
|
| ULTRA | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | flexloc 21fc820 | 2800 |
|
| ULTRA | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Yellow | 1/2-20 | flexloc23fc820 | 1275 |
|
| ULTRA | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | flexloc 59fk820 | 2000 |
|
| ULTRA | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/2-20 | flexloc 50fk820 | 400 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex thin height flexslot 18-8 304 steel silver plated military | 1 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 light hex full height flexslot 18-8 304 w/dry film lube military | 208 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 light hex thin height flexslot steel cad ii military | 4 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Yellow | 1/2-20 | 1/2-20 light hex full height flexslot steel zinc yellow | 531 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 light hex thin heioght flexslotted steel cad and wax | 491 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 light hex full height flexslot steel cad | 1377 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 light hex thin height flexslot steel cad ii military | 543 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | flexloc 2-fk-820 1/2-20 light hex thin height flexslot steel plain | 66525 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex full height flexslot 18-8 s/s steel silver plate | 298 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex full height flexslot 18-8 s/s steel silver plate | 297 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | flexloc 50fc-820 1/2-20 light hex full height flexslotted dfars 18-8 s/s steel w/wax dfars | 30000 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 316, 317, A4 Stainless | Plain | 1/2-20 | 1/2-20 light hex thin height flexslotted 316 stainless steel | 2 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Yellow | 1/2-20 | 1/2-20 light hex thin height flexslotted steel zinc yellow and wax | 777 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | 1/2-20 light hex thin height flexslot 18-8 s/s silver plated | 691 |
|
| SPC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | flexloc 20fc-820 1/2-20 light hex full height flexslot steel plain | 85755 |
|
| NutsBolts | NE | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 grd c toplock nut cadplated |
| |
| Northern | MN | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | marsden nut | 25 |
|
| HBBOLT | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | gr c lock nut | 1,015 |
|
| JET FITTING | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 all metal hex locknut gr c st 825200 b18.2.2 | 1249 |
|
| Delta | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | hx cone l/n stover c zinc 1/2-20 (FINE THREAD) | 1000 |
|
| Delta | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | nut flexloc fine thread full height-light hex plain 1/2-20 (FLEXLOC, FINE THREAD) | 62 |
|
| Delta | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | nut flexloc fine thread full height light hex cad 1/2-20 (FLEXLOC, FINE THREAD) | 150 |
|
| Delta | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | nut flexloc-jam fine thread thin height light hex cad 1/2-20 (FLEXLOC-JAM, FINE THREAD) | 329 |
|
| Delta | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Silver | 1/2-20 | flexloc nut sst silver 1/2-20 59FC-820 (FINE THREAD) | 95 |
|
| MMCC | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 all metal lockn steel american din 980v | inquire |
|
| Standard | MA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 full lock nut 18-8 s/s steel | 1100 |
|
| Standard | MA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 thin lock nut 18-8 stainless steel b18.2.2 | 52694 |
|
| Hodell | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 gr.c all metal l/n zinc | 500 |
|
| QFC | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 gr-c hex lock nut zinc b18.2.2 | 648 |
|
| FTS | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 flexloclt/thn 18-8ss | 1500 |
|
| ISSCO | MO | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Cadmium | 1/2-20 | hex locknut toplock gr c cad/wax 1/2-20 | 14000 |
|
| B & K FAST | PA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 cone locknuts gr c zinc b18.2.2 | 1068 |
|
| ACF | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 steel locknut unjf-3b dry film lub coating | 25 |
|
| Marine Fasteners | FL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 thin pattern l/n ss b18.2.2 | 45149 |
|
| Kanebridge | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Phosphate | 1/2-20 | 1/2-20 stover alternative lock nut automation style with flange grade g black phosphate | 17.500 |
|
| Kanebridge | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Cadmium | 1/2-20 | 1/2-20 stover alternative automation style lock nut grade c cad and wax | 7.500 |
|
| Kanebridge | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 flex type hex lock nut full height light cadmium and wax | 2.500 |
|
| Kanebridge | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 flex type hex lock nut thin height light cadmium and wax | 2.500 |
|
| Kanebridge | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 flex type lock nut full height 18-8 stainless steel | 1.250 |
|
| Kanebridge | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | 1/2-20 flex type hex lock nut thin height light 18-8 stainless steel | 1.250 |
|
| General F | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 stover ln grc .427-.448 b18.2.2 | 45,802 |
|
| OSSCO | RI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Zinc/Clear | 1/2-20 | 1/2-20 unitorque nut gr. b plated b18.2.2 | 805 |
|
| Bostwick | IN | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 9 | Zinc/Yellow | 1/2-20 x 9 | 1/2-20 top lcknut zinc/yellow gr 9 b18.2.2 | 50 |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Mid-Valley | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | lock nut top locking all metal (automation style etc.) b18.2.2 | inquire |
|
| Perigee | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 x 3/4 x 5/16 | 1/2-20 x 3/4 x 5/16 marsden nut b18.2.2 | 199 |
|
| Perigee | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Phosphate | 1/2-20 x 3/4 x 7/16 | 1/2-20 x 3/4 x 7/16 hex cone lock nut b18.2.2 | 1620 |
|
| Perigee | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 x 3/4 x 9/16 | 1/2-20 x 3/4 x 9/16 hex center lock nut b18.2.2 | 161 |
|
| Perigee | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 x 3/4 x 21/32 | 1/2-20 x 3/4 x 21/32 lock nut b18.2.2 | 7364 |
|
| ZAL INDUS | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 thin hgh light hex flx lock nut cad pltd | 647 |
|
| Lippin | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | locknut gr-c fine zinc plated | 1650 |
|
| Delta | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | nut flexloc-jam blk fine thread thin height-light hex plain 1/2-20 | 52 |
|
| SRF | AL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 9 | Zinc/Yellow | 1/2-20 | stover locknut l9 | 150 |
|
| FDL | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 5 | Zinc/Clear | 1/2-20 | 1/2-20 top lock nut automation style grade 5 steel zinc plated per drawing#006-279-00 rev. b 1000pcs/ctn & 17kgs/ctn b18.2.2 | 792120 |
|
| FDL | IL | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade 5 | Zinc/Clear | 1/2-20 | 1/2-20 top lock nut automation style grade 5 steel zinc plated per drawing#006-279-00 rev. b 1000pcs/ctn & 17kgs/ctn b18.2.2 | 792120 |
|
| ASFCORP | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 full hgt hex ny in lk nut gr n5 tri zn dich fe/zn 5cn pkg | 2,850 |
|
| ASFCORP | MI | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | 1/2-20 full hgt hex auto style lk nut gr c tri zn fe/zn 5an pkg | 100 |
|
| OBRIEN | OH | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 flexloc 21fk820 | 100 |
|
| Wurth Ind | D.F. | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Phosphate | 1/2-20 | 1/2-20 stover l/nut gr c phos & oil | - |
|
| Wurth Ind | D.F. | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade G | Zinc/Yellow | 1/2-20 | 1/2-20 stover l/nut gr g hex free yellow zinc | - |
|
| MTP | CA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Zinc/Clear | 1/2-20 | 1/2-20 gr c zn stover lock nuts 3/4 hex and 0.573 high a bb 100 fb 500 qk 2500 | 876 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Plain | 1/2-20 | toplock gr.b | 698 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | toplock gr.c /wax | 196 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Black Oxide | 1/2-20 | toplock gr.c & | 118 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Black Oxide | 1/2-20 | toplock gr.c .0003//wax | 72 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Phosphate | 1/2-20 | toplock gr.c phos & oil | 10000 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | toplock gr.c | 25458 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Black Oxide | 1/2-20 | toplock gr.c cad/wax | 36739 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Black Oxide | 1/2-20 | toplock gr.c manganese phos & wax | 65055 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade B | Cadmium/Yellow | 1/2-20 | toplock gr.b cad /wax | 575 |
|
| CONTAERO | NJ | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Plain | 1/2-20 | 1/2-20 toplock gr.c tri. | 19420 |
|
| All Size | TX | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Plain | 1/2-20 | 1/2-20 flex lock nut b18.2.2 | 345 |
|
| Valley Nu | WA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | nf grc hex lock nut zw | 60 |
|
| Valley Nu | WA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Steel | Cadmium | 1/2-20 | 1/2-20 nf flexloc locknut cad | 46 |
|
| Lightning | LA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | gr. c stover all metal lock nut fine | 2344 |
|
| Lightning | LA | Lock Nut, Top Locking, All Metal (Automation style, etc.) | Grade C | Zinc/Clear | 1/2-20 | gr. c stover all metal lock nut fine ifi 100/107 fine thread | 2344 |
|
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