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Lock Nut, Nylon Insert (ASME 18.2.2)

FastenerNylon-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
SupplierLocTypeMaterialFinishSizeDescriptionQty 
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear1 3/4-51 3/4-5 nylock nut zinc15
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear1 1/2-61 1/2-6 nylock nut zinc726
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/2-61 1/2-6 nylock nut 18-8 ss2
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear1 3/8-61 3/8-6 nylock nut zinc12
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear1 1/4-121 1/4-12 nylock nut zinc14
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/4-71 1/4-7 nylock nut 18-8 ss21
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear1 1/8-71 1/8-7 nylock nut zinc329
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear1-141-14 nylock nut zinc58
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MAINSOURCNHLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-326-32 thin stop nut [ntm-nte] 18-8 ss866
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MAINSOURCNHLock Nut, Nylon InsertSteelPlain#10-32ms21044n3 (10-32 nm esna nut st c&y)30
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MAINSOURCNHLock Nut, Nylon InsertSteelPlain04ms21044n04 (4-40 nm esna nut st c&y)60
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JacksonMSLock Nut, Nylon Insert316, 317, A4 StainlessPlain5/16-24nf nylon locknut 316 stainless55
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TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow3/8-16nylon insert lock nut ne3100
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13nc nylon insert lock nut green special 18-8 ss dom..78
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20nc nylon insert lock nut red special18-8 ss dom..62
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear1 3/4-12nf nylon insert locknut ne dom..2
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear1 3/4nc nylon insert locknut ne2
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear1 1/2nc nylon insert locknut ne dom..20
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JacksonMSLock Nut, Nylon InsertSteelZinc/Yellow1/2-20nf nylon insert locknut ne dom.. (green)246
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JacksonMSLock Nut, Nylon InsertSteelZinc/Yellow1/2nc nylon insert locknut ne dom.. (green)487
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JacksonMSLock Nut, Nylon InsertSteelZinc/Green7/16nc nylon insert locknut ne green dom..518
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JacksonMSLock Nut, Nylon InsertSteelZinc/Yellow1/4nc nylon insert locknut ne dom.. (green)304
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JacksonMSLock Nut, Nylon InsertSteelZinc/Yellow#10-32nf nylon insert locknut ne dom.. (green)415
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear#8-32nc nylon insert locknut ne dom..15
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear#2-56nc nylon insert locknut ne141
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/8-7nc nylon locknut 18-8 ss 2.062 wafx1.109 height4
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1-8nc nylon locknut 18-8 ss13
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-20nf nylon locknut 18-8 ss117
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16nc nylon insert locknut 18-8 304 ne dom.. (red)80
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16nc nylon insert locknut 18-8 304 ne dom.. (green)44
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-28nf nylon locknut 18-8 ss442
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20nc nylon locknut 7/16 wafx5/16 thick 18-8 s/s21921
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#12-24nc nylon locknut 18-8 ss281
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TownCountryARLock Nut, Nylon InsertSteelZinc/Clear3/4-10nylon insert lock nut nte350
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TownCountryARLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18nylon insert lock nut ne 18-8 304 304sst2275
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TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow1-8nylon insert lock nut ne150
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TownCountryARLock Nut, Nylon InsertSteelZinc/Clear3/4-10nylon insert lock nut ne150
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TownCountryARLock Nut, Nylon InsertSteelZinc/Clear1/2-13nylon insert lock nut nte175
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TownCountryARLock Nut, Nylon InsertSteelZinc/Clear5/16-18nylon insert lock nut nte3950
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TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow3/4-10nylon insert lock nut ne250
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TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow5/8-18nylon insert lock nut ne50
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TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow5/8-11nylon insert locknut ne140
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TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow9/16-12nylon insert lock nut ne296
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TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow1/2-13nylon insert lock nut ne1000
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TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow5/16-18nylon insert lock nut ne1400
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TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow1/4-20nylon insert lock nut ne1500
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TownCountryARLock Nut, Nylon InsertClass 10.9Zinc/ClearM8-1.25nylon insert lock nut328
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TownCountryARLock Nut, Nylon InsertSteelZinc/Clear1-8nylon insert lock nut ne125
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TownCountryARLock Nut, Nylon InsertSteelZinc/Clear7/8-9nylon insert lock nut ne115
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TownCountryARLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-10nylon insert lock nut ne 18-8 304 30482
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TownCountryARLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11nylon insert lock nut ne 18-8 304 304sst59
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TownCountryARLock Nut, Nylon InsertSteelZinc/Clear5/8-11nylon insert lock nut ne280
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TownCountryARLock Nut, Nylon InsertSteelZinc/Clear1/2-20nylon insert lock nut ne23
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JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow1 1/2-61 1/2-6 nc nylon insert lock-nut zy (gr.c)21
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM8-1.25coarse nylock nut a-2 18-8 3041416
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear1/4-28nf insert locknut ne5001.5
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32nc nylon locknut 18-8 ss2860
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JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow9/16-189/16-18 nf nylon insert lock-nut zy (gr.c)600
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JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow1 1/4-121 1/4-12 nf nylon insert lock-nut (gr.c) &209
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear1 1/2nc insert locknut ne52
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JacksonMSLock Nut, Nylon InsertSteelPlain1/2nc hex nut573
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/2nc nylon locknut 18-8 ss11
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/16nc nylon locknut 18-8 ss51
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13nc nylon locknut 18-8 s/s6033
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JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow1 1/2-121 1/2-12 fine nylon insert lock-nut zy (gr.c)32
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JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow7/8-147/8-14 nf nylon insert lock-nut zy (gr.c)292
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear#6-326-32 nc dom.. insert locknut negreer #22nm-632 or esna equal82
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JacksonMSLock Nut, Nylon InsertBrassPlain3/8-16nc ne nyloc54
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JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM12-1.75coarse nylock nut a-2 18-8 3041106
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear9/16-18nf insert locknut ne740
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear11 nc insert locknut ne425.2
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JacksonMSLock Nut, Nylon InsertGrade CPlain1 1/8-12nf nylon insert l/nut 1.62 waf (gr. c)63
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JacksonMSLock Nut, Nylon InsertSteelZinc/Clear1 1/8nc insert locknut ne171
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1-141-14 nylock nut 18-8 ss13
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1-81-8 nylock nut 18-8 ss191
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear7/8-147/8-14 nylock nut zinc228
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/8-147/8-14 nylock nut 18-8 ss7
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/8-97/8-9 nylock nut 18-8 ss219
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-163/4-16 nylock nut 18-8 ss40
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-103/4-10 nylock nut 18-8 ss95
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear5/8-185/8-18 nylock nut zinc252
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-185/8-18 nylock nut 18-8 ss400
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear9/16-189/16-18 nylock nut zinc220
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/16-189/16-18 nylock nut 18-8 ss141
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/16-129/16-12 nylock nut 18-8 ss22
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WeaverWALock Nut, Nylon InsertSteelZinc/Clear1/2-201/2-20 nylock nut zinc616
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-201/2-20 nylock nut 18-8 ss933
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WeaverWALock Nut, Nylon InsertSteelChrome Plated1/2-201/2-20 nylock nut chrome10
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WeaverWALock Nut, Nylon InsertBrassPlain1/2-201/2-20 nylock nut brass57
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WeaverWALock Nut, Nylon Insert316, 317, A4 StainlessPlain1/2-201/2-20 nylock nut 316 ss25
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WeaverWALock Nut, Nylon InsertSteelChrome Plated1/2-131/2-13 nylock nut chrome24
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WeaverWALock Nut, Nylon Insert316, 317, A4 StainlessPlain1/2-131/2-13 nylock nut 316 ss405
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WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/16-207/16-20 nylock nut 18-8 ss20
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