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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.

13,087 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 7/161/2-13 x 3/4 x 7/16 huglock b18.2.226
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13 x 3/4 x 7/161/2-13 x 3/4 x 7/16 huglock b18.2.2371
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13 x 3/4 x 7/161/2-13 x 3/4 x 7/16 huglock b18.2.250
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PerigeeMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13 x 3/4 x 7/161/2-13 x 3/4 x 7/16 huglock b18.2.250
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Buy Top Locking Nuts from one of our FCH Network Members
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 .45
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2nc all metal top l/n gr c z11839.5
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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 z3283
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/21/2 nc pin lock nut anco style hexnut380
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MAINSOURCNHLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 ny insert l/n (ne/nm) 18-8 ss2
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WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/2-131/2-13 gr a all steel lock nut zinc250
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WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-131/2-13 all steel lock nut 18-8 ss1124
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WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 flex lock nut cadnium plated170
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WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 flex lock nut plain85
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WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 thin flex lock nut cadnium plated92
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WeaverWALock Nut, Top Locking, All Metal (Automation style, etc.)Grade 9Zinc/Yellow1/2-131/2-13 gr9 all steel lock nut yellow zinc994
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TownCountryARLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 stover top lock hex nut700
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TownCountryARLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-201/2-20 stover top lock hex nut1250
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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 & wax10000
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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 wax679
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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 wax418
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MAINSOURCNHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 ny insert l/n (ne/nm) stl z/clr16
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 nc flex lock nut .588 tallx.750 waf40
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 9Plain1/2-20nf l-9 stover top loc nuts147
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 jam pattern flex lock nut .440 tallx.740 waf130
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 nf flex lock nut121
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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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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)Plain1/21/2 sealing locknut raco #1202100
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20nut, self-locking hex NAS1022A820
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 grade c top locknut tri clr zc 120wh/144red rust w/wax7702
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-13 x 211/2-13 21fk813 flexloc locknut cadmium75
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 grade c top locknut zinc & wax source controlled wax516
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/22250 1/2 locknut245
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SunPackFLLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2HPlain1/2-131/2-13 a194 2h hvy hex lock nut w/pin sermagard 1105/128058
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Cal FastenrsCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-201/2-20 grade c lock nut steel trivalent zinc stover l/n470
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Cal FastenrsCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CCadmium1/2-13stover type lock nut - - type ii, class 1 cad plate per qq-p-416e, type ii, class 150
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MTPCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 gr.c zn stover locknuts a bb 100 fb 500 qk 25001,665
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CNBILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 hex lock nut grade c zinc plated stover style248
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NAPPCOTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 5Plain1/2-13tri lock nut grade 5 1/2-13 936
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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 height6
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NAPPCOTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-13hex top locknut steel zp gr c 1/2-13 56
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NAPPCOTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 grade c conelocknut zp rohs 4
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ACCURATEILLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-20all lock nut gr c180
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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) 50NXLT610
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OneMonroeNCLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 zinc plated slip-on lock nut125
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OneMonroeNCLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13locknut stnls stl 1/2-13200
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OneMonroeNCLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 9Zinc/Clear1/2-201/2-20 locknut l9 plated390
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OneMonroeNCLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear1/2-131/2-13 gr.b all metal l/n-zp79
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OneMonroeNCLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 flex loc nut hvy hex full height17
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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/pkg2780
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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 full208
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NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-201/2-20 crown lock nut zp2153
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NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 crown lock nut zp171014
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NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade AZinc/Clear1/2-13 x a1/2-13 toplock nut a563a zinc & wax 942526
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NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)Grade CCadmium1/2-131/2-13 grd c toplock nut cad plated1883
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NutsBoltsNELock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized1/2-131/2-13 toplock nut hdg392
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JacksonMSLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 9Plain1/2nc l-9 stover top loc nut74
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Future FastenerTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-131/2-13 stover c locknut cad plt594
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Cal FastenrsCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13stover lock nut Cr3+ rohs stover l/n600
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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 b18.2.2400
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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 b18.2.248
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-131/2-13 flexloc nut cad400
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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-.50HNMZ2000
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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.)Grade CZinc/Clear1/2-13all lock nut plate800
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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.)Silver Plated1/2-20stop nut 18-8 304 pl100
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)Grade GPhosphate1/2-131/2-13 unitorque flange nut gr g stl phos/oil390
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-201/2-20 light hex thin ht flexloc nut zinc18
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EndriesWILock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 unitorque nut gr. c magni565 stl znc18
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ManscoMILock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-201/2-20 prevailing torque lock nut grc triv znc1175
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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 b18.2.21526
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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/Clear1/2-201/2-20 toplock nut gr c hrd stl znc b18.2.2832
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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 b18.2.25
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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 b18.2.250
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-131/2-13 grade c lock automation style lock nut282
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-131/2-13 grade c lock automation style lock nut1600
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-131/2-13 grade b automation style lock nut46400
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-131/2-13 grade b automation style lock nut18000
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-131/2-13 grade b automation style lock nut3200
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-131/2-13 grade b automation style lock nut46400
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-131/2-13 grade b automation style lock nut121800
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-131/2-13 grade c lock automation style lock nut23000
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-201/2-20 grade b automation style lock nut9550
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-201/2-20 grade b automation style lock nut213980
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-201/2-20 grade b automation style lock nut132800
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-131/2-13 grade c lock automation style lock nut33220
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-131/2-13 grade c lock automation style lock nut19000
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BPlain1/2-201/2-20 grade b automation style lock nut24000
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-131/2-13 grade c lock automation style lock nut6400
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-201/2-20 grade c lock automation style lock nut16000
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RAMCOOHLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-201/2-20 grade c lock automation style lock nut7000
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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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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13auto locknut7
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-20fin hex tech lock1
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AztechILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-13auto locknut8,725
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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 b18.2.26
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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 b18.2.2350
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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 b18.2.26
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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.)SteelCadmium1/2-201/2-20 thin hgt/lgt hex flex type lock nut cad b18.2.21611
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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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MFSKSLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-20all metal lock nut669
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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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IRFNJLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 toplock nut type-c automation style stl rohs compliant303
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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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SPCTXLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Silver Plated1/2-201/2-20 light hex full height flexloc 18-8 stainless steel silver plated. 59fc-8201600
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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-131/2-13 grd c lock nut)93
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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CPlain1/2-201/2-20 grd c lock nut) b18.2.250
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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/21/2 steel locknut) b18.2.2150
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MidStatesMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-13hvy thin hgt flex l/n znc390
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MidStatesMILock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-20lgt thin hgt flex l/n 18-811
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MidStatesMILock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13hvy thin hgt flex l/n 18-815
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MidStatesMILock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/2-13hvy thin hgt flex l/n cad905
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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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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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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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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 crimp3000
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade 2HGalvanized1/2-131/2-13 hvy hex top lock nut a194 gr. 2h hdg b18.2.2194
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear1/2-131/2-13 gr b top lock nut zinc 1000/box b18.2.22405
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear1/2-131/2-13 gr b top lock nut zinc 1000/box b18.2.2423191
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear1/2-131/2-13 gr b top lock nut zinc 1000/box b18.2.22463000
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade BZinc/Clear1/2-131/2-13 gr b top lock nut zinc 1000/box b18.2.2123600
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 gr-c hex lock nut zinc b18.2.2110
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 gr-c hex lock nut zinc b18.2.210
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 gr-c hex lock nut zinc b18.2.2407
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-201/2-20 gr-c hex lock nut zinc b18.2.2648
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SISAZLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2-131/2-13 stover c all metal locknut steel zinc325
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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 b18.2.2792
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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 b18.2.2131
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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 b18.2.21068
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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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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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IRFNJLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized1/2-13rf1213 pal type locknut mech1,888
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ACFCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Yellow1/2-131/2-13 grade c prevailing torque locknut zinc ii860
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ACFCALock Nut, Top Locking, All Metal (Automation style, etc.)Grade CZinc/Clear1/2-131/2-13 grade c prevailing torque locknut z/p rohs87
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ACFCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-201/2-20 steel locknut unjf-3b dry film lub coating25
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ACFCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/21/2 locknut sealing100
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ACFCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2sln 1/2 sealing locknut 1/259
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BHAMALLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 flex loc full hgt4
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BHAMFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2 x 121/2x12 deformed bar ancor260
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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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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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MTPCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/2-131/2-13 st/pln fle x lock nuts hvy hex fullstock
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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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OBRIENOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/2conduit l/n crouse hinds #11200
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OBRIENOHLock Nut, Top Locking, All Metal (Automation style, etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13all metal l/n 18-8 30432
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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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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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