1/2 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.

7,951 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
SupplierLocTypeMaterialFinishSizeDescriptionQty 
PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13 x 3/4 x 7/16huglock b18.2.233
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13 x 3/4 x 7/16huglock b18.2.2371
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade 5Zinc/Clear1/2-13 x 3/4 x 19/32hex locking nut b18.2.2631
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13 x 3/4 x 7/16huglock b18.2.250
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Buy Top Locking Nuts from one of our FCH Network Members
TSFTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13allmetal locknut gr c automation zinc 1/2-13207
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CenturyFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 flex lock nut steel25
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CenturyFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 stover locknut830
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CenturyFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-201/2-20 stover locknut grd c450
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CenturyFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-201/2-20 stover locknut grd c400
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CenturyFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 prevailing torque lock nut131568
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CenturyFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20nas1031a8 lock nut40
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BoltCraftNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13 x 7501/2-13 top lock nut grade c zinc 750/ctn-100/pkg5,084
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BoltCraftNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear1/2-131/2-13 top lock nut grade b zinc 1000/ctn 2 crimp4,000
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BoltCraftNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13 x 7501/2-13 top lock nut grade c zinc 750/ctn-100/pkginquire
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 cone locknuts gr c zinc b18.2.21046
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Yellow1/2-131/2-13 cone locknuts gr c zinc/yellow b18.2.2146
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-201/2-20 cone locknuts gr c zinc b18.2.21157
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 hex tri-lok nuts stainless 18-8 b18.2.22
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IRFNJLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized1/2-13rf1213 pal type locknut mech2388
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IRFNJLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 toplock nut type-c automation style stl rohs compliant713
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IRFNJLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13dome type top lok nut 18-8 304297
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IndexFastCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20sn1220csz 1/2-20 stover lock nut steel/zinc grade c598
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IndexFastCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13sn1213csz 1/2-13 stover lock nut steel/zinc grade cinquire
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ManscoMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-201/2-20 flex top locking nut light hex full height triv znc lts-820-z 50/box50
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YANKEENHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 9Zinc/Yellow1/2-131/2-13 stover locknut l9 zinc dichromate28
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YANKEENHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-131/2-13 hvy hex / full height flexloc cad862
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YANKEENHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 light flexloc locknut full hgt cad49
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YANKEENHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 light thin flexloc cad86
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YANKEENHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 light flexloc locknut full hgt100
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YANKEENHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 hvy thin flexloc939
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NAPPCOTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 5Plain1/2-13tri lock nut grade 5 1/2-131872
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NAPPCOTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 stainless flexloc full height12
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NAPPCOTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13hex top locknut steel zp gr c 1/2-13168
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NAPPCOTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 grade c conelocknut zp rohs8
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METRO INDOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 dura-flex loc nut uss166
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METRO INDOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 light flexloc nut sae30
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METRO INDOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13stover lock nut USS gr c /wax wax685
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METRO INDOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20stover lock nut SAE gr c /wax wax516
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NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 ss flexloc nut light full88
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NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)BrassPlain1/21/2 brass pipe lock nut12
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-20marsdon lock nut zp10796
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 8Zinc/Clear1/2-13cone locknut gr 8 pl1230
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 hex pal type locknut mech NPAL-.50HNMZ4000
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-131/2-13 light (jam) flexlock cad plate 21 fks-813 NLK-.50CP100
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-13top lock nut cad pl250
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-201/2-20 toplock mcfogg unitorque 18-8 304 s/s06 hbo2 NLK-.50FTL650
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 flexlock nut NLK-.50FLEX500
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)BrassPlain1/2-201/2-20 flexlock huglock pl NLK-.50FFLEXBRPL1500
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Yellow1/2-20huglock nut2000
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20huglock nut200
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13flexlock 21fkf813 jam nut NST-.50FLEX21FKF813100
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AmericanNYLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Silver1/2-20stop nut 18-8 304 pl100
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 18-8 stainless steel top locknut400
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ACCURATEILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13all lock nut gr c287
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ACCURATEILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20all lock nut gr c316
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ACCURATEILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-13flexloc nuts full cad 50NXL100
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ACCURATEILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13anco self locking nuts heavy3000
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ACCURATEILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-13flexloc nuts thin cad (21fk-813) 50NXLT810
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-20S50FC-820 1/2-20 light hex full height flexloc 50fc-820 18-8 s/s w/wax flex10,000
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 light hex full height flexloc 20faf-813 flex85,600
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 heavy hex full height flexloc 50fa-813 18-8 s/s flex7,404
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-201/2-20 light hex thin height flexloc 47ft-820 cad ii military flex543
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-201/2-20 light hex full height flexloc 50fc-820-domestic domestic 18-8 s/s w/wax flex50
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 light hex full height flexloc 50faf-813 18-8 s/s w/wax flex23
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-201/2-20 light hex full height flexloc 50fc-820-dfars dfars 18-8 s/s w/wax flex7,630
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 light hex thin height flexloc 50fkf-813 18-8 s/s w/wax flex37
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-201/2-20 light hex full height flexloc 58fh-820 18-8 304 w/dry film lube military flex208
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Silver1/2-131/2-13 light hex full height flexloc 59faf-813 18-8 s/s plate flex3,298
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Silver1/2-201/2-20 light hex full height flexloc 59fc-820 18-8 s/s plate flex297
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 light hex full height flexloc 20fc-820 flex85,755
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Silver1/2-201/2-20 light hex thin height flexloc 59fk-820 18-8 s/s flex691
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Silver1/2-201/2-20 light hex full height flexloc 59fc-820 18-8 s/s plate flex298
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Silver1/2-201/2-20 light hex thin height flexloc 59ft-820 18-8 304 military flex1
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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)316, 317, A4 StainlessPlain1/2-131/2-13 light hex full height flexloc 80fh-813 316 stainless military flex44
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Purchase MOLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 cone l/n grade c steel zinc60
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Purchase MOLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-201/2-20 flexloc(thin=.328) zinc1500
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 toplock nut gr c hrd stl znc b18.2.22167
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 toplock nut gr c hrd stl znc b18.2.2100
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13 x 101/2-13 toplock nut gr c 10/pkg hrd stl znc b18.2.210
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13 x 101/2-13 toplock nut gr c 10/pkg hrd stl znc b18.2.26
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-201/2-20 toplock nut gr c hrd stl znc b18.2.21951
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-201/2-20 toplock nut gr c hrd stl znc b18.2.2350
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20 x 101/2-20 toplock nut gr c 10/pkg hrd stl znc b18.2.24
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20 x 101/2-20 toplock nut gr c 10/pkg hrd stl znc b18.2.26
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-201/2-20 thin hgt/lgt hex flex type lock nut cad b18.2.225
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 full hgt/hvy hex flex type lock nut s/s b18.2.260
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-201/2-20 thin hgt/lgt hex flex type lock nut cad b18.2.21611
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 nc flex lock nut heavy pattern 4140 material50
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 nc flex lock nut 18-8 30484
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13nf flex jam nut 18-8 30427
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13slip-on lock nut6
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized1/2nc top all metal l/n .101
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2nc all metal top l/n gr c z15162.5
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20nf all metal top l/n gr c z6910
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/21/2 nc pin lock nut anco style hexnut382
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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-131/2-13 grd c lock nut)543
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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-201/2-20 grd c lock nut)30
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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/21/2 steel locknut) b18.2.2204
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear1/21/2 nc all metal top l/n grade b zinc & wax2000
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TownCountryARLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2lock nut pipe thread #50nlc800
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TownCountryARLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 stover top lock hex nut471
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TownCountryARLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-201/2-20 stover top lock hex nut1000
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SRFALLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear1/2-13gr b all metal locknut4,502
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SRFALLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 9Zinc/Yellow1/2-20stover locknut l9150
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SRFALLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-13crown locknut cad/wax-
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SRFALLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPhosphate1/2-13crown locknut phos/oil-
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SRFALLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13flex locknut51
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BrikksenFLLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 top lock nut 18-8 ss b18.2.213086
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BrikksenFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 5Zinc/Clear1/2-131/2-13 top locknut gr 5 sz b18.2.22760
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Irwin IndOntLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CCadmium1/2-131/2-13 unc gr c stover l/nuts cad plated b18.2.2150
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Irwin IndOntLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-201/2-20 stover locknut grade c zinc trivalent clear & wax b18.2.250
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13all metal locknut grc stl & wax cr+3 waxinquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20all metal locknut grc stl & wax cr+3 waxinquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Yellow1/2-20nut, hex, 1/2-20, self-locking NAS1291-8inquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20nut, self-locking,, 1/2-20 NAS1727-8Ninquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 hex nut flexloc thin height light stlinquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 hex nut flexloc full height light stlinquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 hex nut flexloc full height light stlinquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 hex nut flexloc thin height heavy stlinquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 hex nut flexloc full height heavy stlinquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 hex nut flexloc full height heavy cadiuminquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelP lain1/2-131/2-13 hex nut flexloc full height heavy cadiuminquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 hex nut flexloc thin height heavy cadiuminquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 hex nut flexloc thin height heavy cadiuminquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 hex nut flexloc full height light cadiuminquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 hex nut flexloc full height light cadiuminquire
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RCFastAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 hex nut flexloc thin height light cadiuminquire
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HodellOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BGalvanized1/2-13 x 4 3/81/2-13 x 4 3/8 a193 gr-b7 all thread studs l/n hdg domestic4
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ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2Galvanized1/2-13anco 2h heavy3000
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ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13flexloc 20faf8132450
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ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13flexloc 20fa8135200
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ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium/Yellow1/2-13flexloc 27fa8132500
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ULTRACALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-13flexloc 21fk8133975
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JET FITTINGCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade GPhosphate1/2-131/2-13 nuts all metal locknuts grade g hex flange cone locknut without serration 2 opposite oval lock phos & oil (inch) b18.2.2800
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HBBOLTCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13gr c lock nut447
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HBBOLTCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20gr c lock nut1,015
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HBBOLTCALock Nut, Top Locking, All Metal (Automation style, etc.)316, 317, A4 StainlessPlain1/2-13nyloc nuts 316 ss5
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OBRIENOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 flexloc 21fk820100
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OBRIENOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 flexloc #21fk-81385
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/2-131/2-13 grade a hex locknut zinc / wax b18.2.2 b18.2.210800
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BCadmium/Yellow1/2-131/2-13 grade b automation locknut cad / yellow / wax b18.2.2 b18.2.220000
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CAluminum zinc flake (Dacromet, Magnigard, Doerken)1/2-131/2-13 grade c hex locknut geomet 321 plus xl topcoat b18.2.2 b18.2.219200
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CAluminum zinc flake (Dacromet, Magnigard, Doerken)1/2-201/2-20 grade c hex locknut magni 511 b18.2.2 b18.2.29000
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CenturyFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-131/2-13 top lock hex nut grade c steel563
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2nf-20 gr c all lock nut b18.2.21,114
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2nf-20 gr c all lock nut b18.2.2103
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 8Plain1/2-131/2-13 gr 8 top lock nut b18.2.261
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 5Plain1/2-131/2-13 top lock nut b18.2.2118
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 top lock nut b18.2.230
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized1/2-131/2-13 top lock nut hdg b18.2.218
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THRDFASTOKLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized1/2-13mf 1 lock nut square hdg b18.2.288
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THRDFASTOKLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13gr c all lock nut b18.2.2100
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SISAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13stover c all metal locknut325
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MFSKSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-20all metal lock nut669
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-13auto lock gr b87,498
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 fin hex top lock58,342
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20auto locknut66,970
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20auto locknut34,739
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 flex lock type nut gr29,300
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20auto locknut6,925
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13auto locknut3,160
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20fin hex tech lock2,140
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13auto locknut1,882
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13auto locknut1,665
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-13auto locknut gr c961
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20fin hex tech lock667
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 fin hex top lock581
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20fin hex tech lock458
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20fin hex tech lock400
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-13auto locknut gr c140
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LightningLALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13gr. c stover all metal lock nut3482
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LightningLALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20gr. c stover all metal lock nut fine2344
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ABC FCHILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/21/2 nf automation lock nut grc125
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