FCH News

Nylon Insert Lock Nuts

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.

7 Lock Nut, Nylon Insert (iso 10512), 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 
Buy Nylon Insert Lock Nuts from one of our FCH Network Members
S+S FasteOHLock Nut, Nylon InsertPlain1/2-131/2-13 heavy thin nylon insert lock nut117
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear1/2-131/2-13 thin nylon insert lock nut zinc167
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear1 1/8-121 1/8-12 nylon insert l/n zinc7
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertNickel Plated#10-24 x 3/810-24 x 3/8 phil truss mach sc nickel w nylok patch100
    Contact_Supplier
OneMonroeMNLock Nut, Nylon InsertGrade 8Zinc/Yellow5/16-245/16-24 yellow zinc finish ne grade 8 nylon insert lock nut3000
    Contact_Supplier
OneMonroeMNLock Nut, Nylon InsertGrade 8Zinc/Yellow5/16-245/16-24 yellow zinc finish ne grade 8 nylon insert lock nut50
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear#8-328-32 nylon insert lock nut zn pack 43 pe1
    Contact_Supplier
S+S FasteOHLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-185/8-18 thin nylon insert lock nut 18-8ss13
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear5/8-115/8-11 thin nylon insert locknut zinc11
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear5/8-115/8-11 hvy nylon insert lock nut zinc140
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertGrade 5Zinc/Clear5/8-115/8-11 nylon insert lock nut gr 5 zinc300
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear#4-40 x 3/84-40 x 3/8 phil pan machine sc zinc w/nylok patch rohs6046
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear7/16-207/16-20 thin nylon insert lock nut zinc60
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear1-81-8 nylon insert locknut zinc58
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertGrade 5Zinc/Yellow1-81-8 nylon insert l/n gr 5 zinc & yellow531
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertClass 10.9Zinc/ClearM10-1.50m10 x 1.5 prevailing torque locknut zinc class 10 din 985490
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertClass 10.9Zinc/YellowM10-1.50m10 x 1.5 nylon insert locknut class 10 zinc & yellow300
    Contact_Supplier
OneMonroeMNLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40nylon insert lock nut 4-40 s/s44
    Contact_Supplier
OneMonroeMNLock Nut, Nylon InsertClass 8.8Zinc/ClearM22-1.50m22-1.5 nylon lock nut cl 8-zp300
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertClass 8.8Zinc/BlackM12-1.50m12-1.5 nylon insert locknut black zinc class 8 white nylon. if parts have a purple insert box must be marked as having purple insert & can t be mixed with white insert parts.` din 985512
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear7/8-97/8-9 nylon insert locknut zinc138
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear3/4-163/4-16 thin nylon insert lock nut zinc240
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear3/4-103/4-10 hvy nylon insert lock nut zinc275
    Contact_Supplier
S+S FasteOHLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-243/8-24 thin nylon insert lock nut 18-8ss100
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear1/4-281/4-28 nylon insert locknut zinc &200
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/Clear1 1/2-61 1/2-6 nylon insert l/n zinc86
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertBrassPlain#10-3210-32 nylon insert locknut brass2947
    Contact_Supplier
S+S FasteOHLock Nut, Nylon InsertSteelZinc/ClearM4-0.70 x 6m4 x 0.7 x 6mm phil flat mach sc zinc w/nylok patch5920
    Contact_Supplier
S+S FasteOHLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM4-0.70 x 12m4 x 0.7 x 12mm phil flat mach sc a2 ss din 985a948
    Contact_Supplier
TownCountryARLock Nut, Nylon InsertClass 8.8Zinc/ClearM14-2.00m14-2.0 nylon insert locknut ne 8.8 zinc din 982500
    Contact_Supplier
TownCountryARLock Nut, Nylon InsertSteelZinc/Clear7/8-147/8-14 nylon insert lock nut ne zinc250
    Contact_Supplier
WeaverWALock Nut, Nylon InsertSteelZinc/Clear#3-483-48 nylock nut zinc100
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertClass 10.9Zinc/ClearM18-1.50m18 x 1.50 fine metric nyloc nut class 10 27 mm waf x 18 mm tall zinc plated din 98525
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertClass 8.8Zinc/ClearM33-2.00m33 x 2.00 fine pitch metric nyloc insert locking nut class 8 zinc plated 50mm waf x 33mm tall iso 10511 din 9853
    Contact_Supplier
TownCountryARLock Nut, Nylon InsertClass 8.8Zinc/YellowM12-1.75m12-1.75 nylon insert locknut ne 8.8 yellow zinc616
    Contact_Supplier
TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow1/2-201/2-20 nylon insert lock nut ne gr.8 yellow zinc428
    Contact_Supplier
TownCountryARLock Nut, Nylon InsertClass 8.8Zinc/ClearM08-1.25m08-1.25 nylon insert lock nut 8.8 zinc din 98580
    Contact_Supplier
TownCountryARLock Nut, Nylon InsertGrade 8Zinc/Yellow7/16-147/16-14 nylon insert lock nut ne gr.8 yellow zinc50
    Contact_Supplier
OneMonroeMNLock Nut, Nylon InsertPlainnylon insert l/n asst1
    Contact_Supplier
OneMonroeMNLock Nut, Nylon InsertGrade 8Plain1 1/8-121-1/8-12 grade 8 nylon lock nut-yz80
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertSteelPlain1/4-201/4-20 nylock nut100
    Contact_Supplier
JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-185/8-18 nf nylon insert jam nut 18-8 ss24
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertClass 10.9Zinc/ClearM2424m x 2.0 nylon lock nut class 10-zp150
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertClass 10.9Zinc/ClearM22-2.5-2.50m22-2.5 nylon lock nut cl 10-zp25
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertClass 10.9PlainM12-1.75-1.75m12-1.75 nylon insert lock nut cl 10-yz din 98525
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertClass 10.9PlainM6-1.0-1.00m6-1.0 nylon insert lock nut cl 10-yz din 985100
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertSteelZinc/ClearM24-3-3.00m24 x 3 nylon l/n-zp75
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertClass 8.8Zinc/ClearM22-1.5-1.50m22-1.5 nylon lock nut cl 8-zp75
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertSteelZinc/ClearM18-2.5-2.50m18 x 2.5 nylon l/n-zp487
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertSteelPlainM12-1.75-1.75m12 x 1.75 nylon l/n-yz33
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertSteelZinc/ClearM10-1.0-1.00m10 x 1.0 nylon l/n-zp88
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertSteelZinc/ClearM8-1.0-1.00m8 x 1.0 nylon l/n-zp90
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertSteelZinc/ClearM7-1.0-1.00m7 x 1.0 nylon l/n-zp52
    Contact_Supplier
OneMonroeNCLock Nut, Nylon Insert316, 317, A4 StainlessPlainM985nylon insert lock nut a4/316 stainless din 985700
    Contact_Supplier
OneMonroeNCLock Nut, Nylon InsertSteelZinc/ClearM985nylon insert lock nut steel zinc blue chromated din 985100
    Contact_Supplier
OneMonroeNCLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328-32 0.188 thick nylon insert l/n-s.s.2000
    Contact_Supplier
OneMonroeNCLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#8-328-32 nylon insert l/n-s.s. black oxide1375
    Contact_Supplier
OneMonroeNCLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#12-2412-24 nylon insert l/n-s.s.158
    Contact_Supplier
OneMonroeNCLock Nut, Nylon Insert316, 317, A4 StainlessPlain1/2-131/2-13 nylon insert l/n-316-s.s.83
    Contact_Supplier
OneMonroeNCLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/16-147/16-14 fin nylon hex jam l/n-s.s.25
    Contact_Supplier
OneMonroeNCLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-163/8-16 fin nylon hex jam l/n-s.s.75
    Contact_Supplier
OneMonroeNCLock Nut, Nylon Insert316, 317, A4 StainlessPlainM4nut lock nylon insert m3-0.5 4mm thk 316 sst16
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertClass 10.9Zinc/Clearm6 x 1.00 coarse metric nut class 10 zinc7379
    Contact_Supplier
WeaverWALock Nut, Nylon InsertGrade 8Zinc/Yellow7/16-147/16-14 gr8 nylock nut yellow zinc866
    Contact_Supplier
WeaverWALock Nut, Nylon InsertGrade 8Zinc/Yellow3/8-243/8-24 gr8 nylock nut yellow zinc1839
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-404/40 nylon jam nut 18-8 ss492
    Contact_Supplier
WeaverWALock Nut, Nylon InsertSteelZinc/Clear1 3/4-51 3/4-5 nylock nut zinc15
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/2-61 1/2-6 nylock nut 18-8 ss2
    Contact_Supplier
WeaverWALock Nut, Nylon InsertSteelZinc/Clear1 1/4-121 1/4-12 nylock nut zinc42
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/4-71 1/4-7 nylock nut 18-8 ss21
    Contact_Supplier
WeaverWALock Nut, Nylon InsertSteelZinc/Clear1 1/8-71 1/8-7 nylock nut zinc329
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/8-147/8-14 nylock nut 18-8 ss7
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-163/4-16 nylock nut 18-8 ss40
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/4-103/4-10 nylock nut 18-8 ss120
    Contact_Supplier
WeaverWALock Nut, Nylon InsertSteelZinc/Clear5/8-185/8-18 nylock nut zinc252
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-185/8-18 nylock nut 18-8 ss400
    Contact_Supplier
WeaverWALock Nut, Nylon InsertSteelZinc/Clear9/16-189/16-18 nylock nut zinc249
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/16-189/16-18 nylock nut 18-8 ss141
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/16-129/16-12 nylock nut 18-8 ss22
    Contact_Supplier
WeaverWALock Nut, Nylon InsertSteelZinc/Clear1/2-201/2-20 nylock nut zinc716
    Contact_Supplier
WeaverWALock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-201/2-20 nylock nut 18-8 ss933
    Contact_Supplier
WeaverWALock Nut, Nylon InsertSteelChrome Plated1/2-201/2-20 nylock nut chrome10
    Contact_Supplier
WeaverWALock Nut, Nylon InsertBrassPlain1/2-201/2-20 nylock nut brass57
    Contact_Supplier
MAINSOURCNHLock Nut, Nylon InsertSteelPlain#8-32m45938/8-36 (esna l79nc6-832) M45938/8365
    Contact_Supplier
MAINSOURCNHLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)PassivatedMS17830-04C316 (ESNA NM LOCK NUT 4-40 316 SS) MS1783004C31650
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertBrassPlain#8-328-32 nc ne nylon lock nut brass1389
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertSteelZinc/Clear1 3/4-51 3/4-5 nc heavy nylon insert (nu) nut zinc15
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertSteelPlain2 1/4-4 1/22 1/4-4.5 tpi nc nu heavy nylon insert l/nut plain4
    Contact_Supplier
JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)PlainM3-0.50m3 x .50 coarse nylock nut metric a-2 stainless300
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade 8Zinc/Yellow1 3/4-51 3/4-5 nc nylon insert grade 8 locknut zinc yellow ne domestic12
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade 8Plain2-4 1/22-4.5 nc grade 8 nylon insert nu (heavy pattern) locknut plain1
    Contact_Supplier
JacksonMSLock Nut, Nylon Insert316, 317, A4 StainlessPlain1/2-201/2-20 nf nylon locknut 316 stainless30
    Contact_Supplier
JacksonMSLock Nut, Nylon Insert316, 317, A4 StainlessPlain3/8-243/8-24 nf nylon locknut 316 stainless63
    Contact_Supplier
JacksonMSLock Nut, Nylon Insert316, 317, A4 StainlessPlain1/4-281/4-28 nf nylon locknut 316 stainless100
    Contact_Supplier
JacksonMSLock Nut, Nylon Insert316, 317, A4 StainlessPlain#10-3210-32 nf nylon locknut 316 ss50
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertClass 10.9Zinc/ClearM24-2.00m24 x 2.00 fine pitch metric nyloc nut class 10 985-10 zinc plated5
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow7/87/8 nc nylon insert lock-nut zy (gr.c)423.7
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow3/43/4 nc nylon insert lock-nut zy (gr.c)1692
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade CCadmium/Yellow5/85/8 nc nylon insert lock-nut cad (gr.c) dom..4
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow5/85/8 nc nylon insert lock-nut zy (gr.c)1873
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow9/169/16 nc nylon insert lock-nut zy (gr.c)1340
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow1/21/2 nc nylon insert lock-nut zy (gr.c)3776
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow7/167/16 nc nylon insert lock-nut zy (gr.c)3009
    Contact_Supplier
JacksonMSLock Nut, Nylon InsertGrade CZinc/Yellow3/83/8 nc nylon insert lock-nut zy (gr.c)4413
    Contact_Supplier
JacksonMSLock Nut, Nylon Insert300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13nc heavy nylon insert lock nut nu series 18-8 s/s98
    Contact_Supplier

Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.