Lock Nut, Nylon Insert (ASME 18.2.2)
Nylon-Insert Lock Nuts, Nyloc Nuts or Elastic Stop Nuts, are locknuts with a nylon or fiber internal collar that increases friction on the screw thread. The screw thread does not cut into the nylon insert, however, the insert deforms elastically over the threads. Since the locking feature can be affected by heat, they are more correctly referred to as “Stop” nuts.
Lock Nut, Nylon Insert (b18.2.2), showing 200, (click on any line for more information)
| Search Results Sponsored by J. Lanfranco Fastener Systems, your source for Nylon Insert Lock Nuts . For more results, visit jlanfranco.com | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Buy Nylon Insert Lock Nuts from one of our FCH Network Members | ||||||||
| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #2-56 | 2-56 nylon insert locknut steel zinc iii clear rohs | 2,930 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | #6-32 | ms17830-06c military nut nylon insert #6-32 thd x 0.305-0.313 af x 0.160-0.188 th ss #6-32 thd x 0.305-0.313 af x 0.160-0.188 th ss | 239 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #10-32 | nylon insert locknut iii | 2,799 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | 1 | zn1 valco instruments-internal 1/16 nut internal fitting | 25 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | 45/8 x 0.063 t4.50 | 2-047-n0552-90 parker seal o-ring 4.625 odx0.063 thx4.50 id | 1 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 7/8-14 | thin nylon ins l/n 18-8 nte locknut 303ss | 225 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 1/2-13 | nylon insert locknut 18-8 ss passivate | 49 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | M4-0.70 | nylon insert locknut clear rohs din 985 | 789 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | #4-40 | 79nkcfm2-40 esna self-locking nut 4-40 | 5 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 3/4-10 | nylon insert locknut i | 15 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | #8-32 | ms17830-08c military nut nylon insert #8-32 thd x 0.336-0.345 af x 0.219-0.281 th ss #8-32 thd x 0.336-0.345 af x 0.219-0.281 th ss | 4 |
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| Global | CA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 5/8-11 | nylon insert locknut 15/16 hexx3/4 h 15/16 hexx3/4 h | 313 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | M2.5-0.45 | nylon insert locknut clear rohs clear rohs din 985 | 1,787 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 | nylon insert locknut 18-8 ss | 1,053 |
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| Endries | WI | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | 3/8-16 | 3/8-16 ne series nylon insert locknut plain purple insert only source controlled | 700 |
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| Endries | WI | Lock Nut, Nylon Insert | Grade A | Zinc/Black | 3/8-16 | 3/8-16 nylon insert l/n p136 blk gr a znc | 18282 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 | 2-56 nm series 18-8 s/s steel nylon insert locknut | 36700 |
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| MAINSOURC | NH | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M45913/1-10 | M45913/1-10fs3 (5/8-18 esna ne nut 18-8 ss) M45913/110FS3 | 100 |
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| American | NY | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | #4-40 | 4/40 nylon insert stop nut | 2000 |
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| American | NY | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 1-14 | 1-14 nylon insert stop nut zp | 18 |
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| Endries | WI | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | 1 1/4-7 | 1 1/4-7 nylon insert lo ck nut domestic usa | 60 |
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| Endries | WI | Lock Nut, Nylon Insert | Class 8.8 | Phosphate | M14 | M14 class 8 nylon insert locknut phos and oil din 985 | 800 |
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| Endries | WI | Lock Nut, Nylon Insert | Class 10.9 | Zinc/Clear | M16 | M16 class 10 nylon insert locknut trivalent clear zinc source controlled din 985 | 33 |
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| Endries | WI | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/16-18 | 5/16-18 ne series nylon insert locknut zinc domestic only | 7363 |
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| Endries | WI | Lock Nut, Nylon Insert | Class 8.8 | Zinc/Yellow | M12 | M12 class 8 nylon insert locknut yellow zinc din 985 | 1400 |
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| Endries | WI | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/8-18 | 5/8-18 ne series nylon insert locknut zinc | 10 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 7/16-14 | 7/16-14 ne series 18-8 s/s steel nylon insert locknut | 646 |
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| Endries | WI | Lock Nut, Nylon Insert | Steel | ASTM F1941-10 Fe/Zn-Ni | 1/2-13 | 1/2-13 steel nylon insert locknut trivalent black zinc nickel 500 hours to red rust | 1128 |
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| Endries | WI | Lock Nut, Nylon Insert | 316, 317, A4 Stainless | Plain / Furnace Black | 3/4-10 | 3/4-10 ne series 316 stainless steel nylon insert locknut wax | 500 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-18 | 5/16-18 ne series 18-8 s/s steel nylon insert locknut | 2000 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/4-10 | 3/4-10 ne series 18-8 s/s steel nylon insert locknut wax | 2488 |
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| Endries | WI | Lock Nut, Nylon Insert | Brass | Plain / Furnace Black | #8-32 | 8-32 brass nylon inst locknut | 188 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Zinc/Black | M6 | M6 a2 18-8 304 nylon insert locknut trivalent black zinc din 985 | 380 |
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| Endries | WI | Lock Nut, Nylon Insert | Class 8.8 | Zinc/Clear | M12 | M12 class 8 nylon insert locknut zinc source controlled din 985 | 5000 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M4 | M4 a2 18-8 304 nylon insert locknut din 985 | 1022 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 3/8-16 | 3/8-16 ne series 18-8 s/s steel nylon insert locknut wax | 722 |
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| Endries | WI | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | 3/8-24 | ms21044-n6 3/8-24 nylon insert locknut cadmium & yellow | 550 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M10 | M10 a2 18-8 304 nylon insert locknut din 985 | 1100 |
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| Endries | WI | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | 1/2-20 | ms21044-n8 1/2-20 nylon insert locknut cadmium | 105 |
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| Endries | WI | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1/2-13 | 1/2-13 thin nylon ins l/n nte 18-8/a2 | 28 |
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| American | NY | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 3/8-16 | 3/8-16 nylon insert stop nut thin pattern zp | 3100 |
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| American | NY | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/16-24 | 5/16-24 nylon insert stop nut zp | 250 |
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| Weaver | WA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #5-44 | 5-44 nylock nut zinc | 800 |
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| Century | FL | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | M3 | m 3.0 steel hex. chrom. free hex lock nuts nylon insert din 985 | 19086 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | nut nylock | 4 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | nut nylock | 2 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | #6-32 | #6-32 unc nm (standard) nylon insert locknuts unc low carbon zinc | 5000 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | #8-32 | #8-32 unc nm (standard) nylon insert locknuts unc low carbon zinc | 5000 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | 3/8-24 | 3/8-24 unf ne (standard) nylon insert locknuts fine low carbon zinc | 2500 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Grade C | Zinc/Yellow | 5/8-11 | 5/8-11 nylon insert locknuts grade c zinc-yellow cr+6 | 461 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Class 8.8 | Zinc/Clear | M12-1.75 | M12-1.75 class 8 nylon insert locknuts metric coarse zinc cr+3 din 982 | 90 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Class 8.8 | Zinc/Clear | M10-1.50 | M10-1.50 class 8 nylon insert locknuts metric coarse zinc cr+3 din 982 | 1387 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Class 8.8 | Zinc/Clear | M6-1.00 | M6-1.00 class 8 nylon insert locknuts metric coarse zinc cr+3 din 982 | 1500 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | 1/2-13 | 1/2-13 unc ne (standard) nylon insert locknuts unc low carbon zinc cr+3 | 100 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | 3/8-16 | 3/8-16 unc ne (standard) nylon insert locknuts unc low carbon zinc cr+3 | 126 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | 1/4-20 | 1/4-20 nylon insert locknuts unc low carbon zinc | 3068 |
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| RePneu To | MI | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #12-24 | #12-24 unc nm (standard) nylon insert locknuts unc zinc | 5000 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 1 1/2-12 | 1 1/2-12 gr8 nylock nut yellow zinc | 16 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 1 1/2-6 | 1 1/2-6 gr8 nylock nut yellow zinc | 6 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 1 1/4-7 | 1 1/4-7 gr8 nylock nut yellow zinc | 34 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Plain / Furnace Black | 1 1/4-7 | 1 1/4-7 gr8 nylock nut plain | 57 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 1-14 | 1-14 gr8 nylock nut yellow zinc | 127 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 1-8 | 1-8 gr8 nylock nut yellow zinc | 175 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 7/8-14 | 7/8-14 gr8 nylock nut yellow zinc | 149 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 3/4-16 | 3/4-16 gr8 nylock nut yellow zinc | 222 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 7/16-20 | 7/16-20 gr8 nylock nut yellow zinc | 1678 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 7/16-14 | 7/16-14 gr8 nylock nut yellow zinc | 746 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 3/8-24 | 3/8-24 gr8 nylock nut yellow zinc | 1727 |
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| Weaver | WA | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 5/16-24 | 5/16-24 gr8 nylock nut yellow zinc | 1550 |
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| Weaver | WA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 24-3.0 | 24-3.0 nylock nut 18-8 ss | 10 |
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| Weaver | WA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 1 3/4-5 | 1 3/4-5 nylock nut zinc | 15 |
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| Weaver | WA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 1 1/2-6 | 1 1/2-6 nylock nut zinc | 726 |
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| Weaver | WA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1 1/2-6 | 1 1/2-6 nylock nut 18-8 ss | 2 |
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| Weaver | WA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 1 3/8-6 | 1 3/8-6 nylock nut zinc | 12 |
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| Weaver | WA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 1 1/4-12 | 1 1/4-12 nylock nut zinc | 14 |
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| Weaver | WA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 1 1/4-7 | 1 1/4-7 nylock nut 18-8 ss | 21 |
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| Weaver | WA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 1 1/8-7 | 1 1/8-7 nylock nut zinc | 329 |
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| Century | FL | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | ms21044b3 | 8 |
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| Century | FL | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | ms17830-6f | 10 |
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| MAINSOURC | NH | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | MS17830-04C316 (ESNA NM LOCK NUT 4-40 316 SS) MS1783004C316 | 50 |
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| MAINSOURC | NH | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 | 6-32 thin stop nut [ntm-nte] 18-8 ss | 866 |
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| MAINSOURC | NH | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #2-56 x 79 | 2-56 esna 1660 l/n 79-1660-26 18-8 ss | 140 |
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| MAINSOURC | NH | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M5-0.80 | M5-.8 ny insert l/n (ne/nm) 18-8 ss din 985 | 500 |
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| MAINSOURC | NH | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | #8-32 | m45938/8-36 (esna l79nc6-832) M45938/836 | 5 |
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| Endries | Lock Nut, Nylon Insert | Grade 5 | Zinc/Clear | 1/4-20 | 1/4-20 grade 5 ne series nylon insert locknut tri clear zinc 96 white rust | 1600 |
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| Endries | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 3/8-16 | 3/8-16 ne series nylon insert locknut hex chromium free 96 hr salt spray zinc | 52 |
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| Endries | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #6-32 | 6-32 nm series machine nylon insert locknut tri clr zinc 120 wh/144 red rust | 650 |
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| Endries | Lock Nut, Nylon Insert | Grade 8 | Zinc/Yellow | 3/4-10 | 3/4-10 grade 8 ne series nylon insert locknut yellow zinc | 258 |
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| Endries | Lock Nut, Nylon Insert | Class 10.9 | Zinc/Clear | M16 | m16 class 10 nylon insert locknut trivalent clear zinc din 985 | 735 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #6-32 | nylon insert locknut 18-8 ss | 8,861 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 3/8-16 | nylon insert locknut i | 35 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | nylon insert locknut | 7,846 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 1/4-20 | nylon insert locknut i | 1,500 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | M3.0-0.50 | nylon insert locknut | 73,590 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M3.0-0.50 | nylon insert locknut 18-8 ss | 1,483 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #8-32 | nylon insert locknut 18-8 ss | 380 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | M2.5-0.45 | nylon insert locknut 18-8 ss | 15,016 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | 7/16-14 | hex nut | 518 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #8-32 | nylon insert locknut i | 6,887 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #10-32 | MS21044-C3 | 100 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | 5/16-18 | nylon insert locknut | 1,852 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | nylon insert locknut ii | 11,400 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #6-32 | nylon insert locknut | 7,806 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #4-40 | thin nylon ins l/n i | 6,662 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | #4-40 | thin nylon ins l/n 18-8 ss | 10,051 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | #10-24 | nylon insert locknut i | 8,120 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Zinc/Clear | M5-0.80 | nylon insert locknut i | 724 |
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| Global | CA | Lock Nut, Nylon Insert | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain / Furnace Black | 5/16-24 | nylon insert locknut 18-8 ss | 2,000 |
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| Global | CA | Lock Nut, Nylon Insert | Steel | Plain / Furnace Black | 1/4-20 | hex nut | 950 |
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