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5/16 Top Locking Nuts (ASME B18. 2.2)

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.

73 results, (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
SupplierLocTypeMaterialFinishSizeDescriptionQty 
PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-18 x 1/2 x 17/645/16-18 x 1/2 x 17/64 huglock nut b18.2.2248
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-24 x 1/2 x 17/645/16-24 x 1/2 x 17/64 hex marsden nut b18.2.2507
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-18 x 1/2 x 17/645/16-18 x 1/2 x 17/64 huglock nut b18.2.2257
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade 8Zinc/Clear5/16-18 x 1/2 x 17/645/16-18 x 1/2 x 17/64 hex prevailing torque nut b18.2.2574
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Irwin IndOntLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-185/16-18 unc gr c stover locknuts zinc trivalent clear b18.2.224700
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Irwin IndOntLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Black5/16-185/16-18 unc gr c stover l/nut .0002 min zinc trivalent black b18.2.23467
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-245/16-24 cone lock nut gr c stl zc b18.2.2 () () ()96
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-185/16-18 cone lock nut 18-8 s/s b18.2.2 () () ()85
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-185/16-18 thin height flex lock nut 18-8 s/s b18.2.2 () () ()97
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-245/16-24 reduced height steel lock nut w/dry MS21042-L5 b18.2.2 () () ()199
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-24locknut MS21045-5 b18.2.2 () () ()25
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-185/16-18 cone lock nut gr c stl zc b18.2.2 () () ()3815
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-185/16-18 flex lock nut stl 18-8 s/s b18.2.2 () () ()75
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-185/16-18 toplock nut gr c hrd stl znc b18.2.23927
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-18 x 255/16-18 toplock nut gr c 25/pkg hrd stl znc b18.2.211
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-245/16-24 toplock nut gr c hrd stl znc b18.2.2600
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-24 x 255/16-24 toplock nut gr c 25/pkg hrd stl znc b18.2.211
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-185/16-18 toplock nut gr c hrd stl znc b18.2.2400
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-18 x 255/16-18 toplock nut gr c 25/pkg hrd stl znc b18.2.25
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-245/16-24 toplock nut gr c hrd stl znc b18.2.2400
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-24 x 255/16-24 toplock nut gr c 25/pkg hrd stl znc b18.2.22
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JET FITTINGCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade GPhosphate5/16-185/16-18 nuts all metal locknuts grade g hex flange cone locknut without serration 2 opposite oval lock phos & oil (inch) ACFGP0312C b18.2.21077
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StandardMALock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-245/16-24 thin lock nut 18-8 stainless steel b18.2.211800
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StandardMALock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-185/16-18 full lock nut 18-8 stainless steel b18.2.2155682
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear5/16-185/16-18 grb top lock nut zinc (3.5m/cs) b18.2.2143968
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear5/16-185/16-18 grb top lock nut zinc (3.5m/cs) b18.2.288235
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-185/16-18 gr-c hex lock nut zinc b18.2.25250
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-185/16-18 gr-c hex lock nut zinc b18.2.2100
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-185/16-18 gr-c hex lock nut zinc b18.2.2165000
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-245/16-24 gr-c hex lock nut zinc b18.2.291
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-185/16-18 cone locknuts gr c zinc b18.2.24818
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16-245/16-24 cone locknuts gr c zinc b18.2.28465
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-185/16-18 flex locknuts plain b18.2.2311
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General FMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-185/16-18 hvy dty thin height flexloc b18.2.23,251
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General FMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium5/16-185/16-18 hvy hex flex ln cad b18.2.295
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General FMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade APlain5/165/16 stover ln gr a gm6047m b18.2.23000
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OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/16-185/16-18 all metal locknut gr a plated b18.2.263
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OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-185/16-18 flex loc nut b18.2.240
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OSSCORILock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-245/16-24 flex loc nut b18.2.248
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-185/16-18 top lock nut zinc b18.2.210000
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Bostwick INLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium5/16-185/16-18 thin height flex l/n cad b18.2.2100
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Bostwick INLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-185/16-18 washer lock nut b18.2.2100
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)AluminumPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-24lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-24lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-24lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-24lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-24lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)Silicon BronzePlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain5/16-24lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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Mid-ValleyCALock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18lock nut top locking all metal (automation style etc.) b18.2.2inquire
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-18 x 1/2 x 17/645/16-18 x 1/2 x 17/64 huglock nut b18.2.2248
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-24 x 1/2 x 17/645/16-24 x 1/2 x 17/64 hex marsden nut b18.2.2507
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-18 x 1/2 x 17/645/16-18 x 1/2 x 17/64 huglock nut b18.2.2257
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade 8Zinc/Clear5/16-18 x 1/2 x 17/645/16-18 x 1/2 x 17/64 hex prevailing torque nut b18.2.2574
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-24 x 1/2 x 9/325/16-24 x 1/2 x 9/32 all-metal self-locking hex nut b18.2.2215
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade 5Cadmium5/16-18 x 1/2 x 19/645/16-18 x 1/2 x 19/64 all metal self-locking nut b18.2.2629
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-24 x 1/2 x 21/645/16-24 x 1/2 x 21/64 hex self-locking nut b18.2.2320
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JET FITTINGCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade GPhosphate5/16-185/16-18 nuts all metal locknuts grade g hex flange cone locknut without serration 2 opposite oval lock phos & oil (inch) b18.2.21000
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain5/16nf-24 gr c all lock nut b18.2.22
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KBSTNLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BCadmium5/16-185/16-18 prevailingtorque l/n grade b wax cad pltd b18.2.215,000
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THRDFASTOKLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/165/16 nf-24 light flexloc b18.2.250
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THRDFASTOKLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/16-185/16-18 light flexloc b18.2.240
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16nf-24 gr c all lock nut b18.2.233
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THRDFASTMSLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear5/16nf-24 gr c all lock nut b18.2.22
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THRDFASTOKLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear5/16-18gr a all locknut b18.2.2385
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MMFMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade 8Plain5/16-245/16-24 gr 8 zdy locknut m45913/2-5fg8z m45913/2-5fg8z b18.2.27
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