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Top Locking Nuts, Steel (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.

87 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 
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Irwin IndOntLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear9/16-189/16-18 (unf) hex stover c automation locknut zinc & wax b18.2.2900
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Irwin IndOntLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear#10-2410-24 low prof nyloc hex nut steel zinc trivalent clear b18.2.23598
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Irwin IndOntLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/4-20aztech #25cfhcaz 1/4-20 fin hex locknut stl zinc plate b18.2.213100
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlainM45913/1-4FG5Z b18.2.2 b18.2.2 b18.2.2 b18.2.2 b18.2.2 b18.2.2 () () ()747
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain#4-404-40 ss reduced height lock nut MS21043-04 b18.2.2 () () ()19
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain#10-3210-32 self-locking nut reduced hex and height MS21042-L3 b18.2.2 () () ()1701
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain#6-326-32 steel reduced height lock nut w/dry fil MS21042-L06 b18.2.2 () () ()50
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium/Yellow#4-404-40 lock nut steel cad ii plating MS21042-04 b18.2.2 () () ()110
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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.)SteelPlain#10-3210-32 steel reduced height lock nut MS21042-3 b18.2.2 () () ()275
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/4-281/4-28 reduced height steel lock nut-cad ii MS21042-4 b18.2.2 () () ()423
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain3/8-243/8-24 reduced height steel lock nut w/dry f MS21042-L6 b18.2.2 () () ()720
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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.)SteelPlain1/4-28locknut MS21046-C4 b18.2.2 () () ()44
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium/Yellow#4-40#4-40 flex lock nut stl cad/yel b18.2.2 () () ()29
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium#10-24#10-24 flex lock nut stl cad b18.2.2 () () ()715
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear3/8-163/8-16 flex lock nut stl zc b18.2.2 () () ()85
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain3/4-103/4-10 flex lock nut stl pln b18.2.2 () () ()88
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlainLOCKNUT MIL-SPEC MS20365D832A b18.2.2 () () ()175
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1/4-28locknut MS21045-4 b18.2.2 () () ()600
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain#10-3210-32 ss self locking hex nut MS21046-C3 b18.2.2 () () ()94
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain7/16-20locknut MS21045-7 b18.2.2 () () ()234
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GLFOHLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain#2-562-56 ss hex/locknut (allmetal) NAS1291-C02M b18.2.2 () () ()75
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear5/8-115/8-11 fujilok nuts stl znc b18.2.230
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium7/16-147/16-14 full hgt/lgt hex flex type l/n stl cad b18.2.2105
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium1/4-201/4-20 thin hgt/lgt hex flex type l/n stl cad b18.2.21250
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1 1/2-121-1/2-12 full hgt/lgt hex flex type l/n stl pln b18.2.21
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain7/8-97/8-9 thin hgt/hvy hex flex type l/n stl pln b18.2.255
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain7/8-97/8-9 thin hgt/lgt hex flex type l/n stl pln b18.2.21
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1 1/2-61-1/2-6 full hgt/hvy hex flex type l/n stl pln b18.2.23
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium5/8-185/8-18 thin hgt/lgt hex flex type l/n stl cad b18.2.212
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium7/8-147/8-14 thin hgt/lgt hex flex type l/n stl cad b18.2.25
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium5/8-115/8-11 thin hgt/lgt hex flex type l/n stl cad b18.2.2240
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium3/8-243/8-24 thin hgt/lgt hex flex type lock nut cad b18.2.2975
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium7/16-207/16-20 thin hgt/lgt hex flex-type lock nut cad b18.2.2305
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium#6-326-32 self locking nut cad ii b18.2.2892
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ASMCILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear3/4-103/4-10 coarse reversible 2-way all metal locknut low carb zp b18.2.2230
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ASMCILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear7/8-9coarse reversible 2-way all metal locknut low carb zp b18.2.2225
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium#10-24#10-24 full hgt/lgt hex flex type l/n steel cad b18.2.250
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium7/16-147/16-14 full hgt/lgt hex flex type l/n stl cad b18.2.2100
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium3/8-243/8-24 full hgt/lgt hex flex type lock nut stl cad b18.2.2200
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium3/8-243/8-24 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 b18.2.225
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium5/8-185/8-18 thin hgt/lgt hex flex type l/n stl cad b18.2.225
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AbabaCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium5/8-115/8-11 thin hgt/lgt hex flex type l/n stl cad b18.2.290
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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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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlainrev-a-shelf knife block walnut insert double tier b18.2.21
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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain7/327/32 tpr lngth drill 400f b18.2.26
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SIIINLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlaincloth belt 384f 3/8 in x 13 in 120+ xf-weight fabri-lok splice fullflex 200 per case b18.2.2150
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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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JET FITTINGCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlainlock nutlobster b18.2.220
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized3/4-103/4-10 hex finish top lock nut hdg b18.2.2641
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1 x 1 11/16 x 13/64steel locknut 1 x1 11/16x13/64 mfr t&b 143 b18.2.21200
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1 x 1 11/16 x 13/64steel locknut 1 x1 11/16x13/64 mfr t&b 143 b18.2.2800
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized5/8-115/8-11 mf lock nut galvanized b18.2.2122
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized3/4-103/4-10 mf square concave lock nut hdg b18.2.2666
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized7/8-97/8-9 mf square concave lock nut hdg b18.2.21232
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGa lvanized1-81-8 six notch palnut locknut carbon steel hot dipped galvanized b18.2.2787
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized1-81-8 mf curved locknut carbon steel hot dipped galvanized b18.2.21861
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain#2-562-56 lock nut NAS1291C02M b18.2.22325
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain044-40 lock nut NAS1291C04M b18.2.22477
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QFCTXLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1 3/8-121 3/8-12 flex lock nut zinc/waxed per spec chart wax b18.2.22
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain7/16-207/16-20 flex jam nut b18.2.298
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain1 3/8-121 3/8-12 top locknuts b18.2.28
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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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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain3/8-163/8-16 flex locknuts plain b18.2.2100
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium3/8-163/8-16 flex locknuts cadmium b18.2.2512
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium3/8-243/8-24 flex locknuts cadmium b18.2.24051
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain7/16-147/16-14 flex locknuts plain b18.2.2384
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium5/8-185/8-18 flex locknuts cadmium b18.2.2334
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium3/8-163/8-16 heavy flex full height locknuts cadmium b18.2.2500
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B & K FASTPALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain7/8-147/8-14 flex jam locknuts plain b18.2.220
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JET FITTINGCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear3/816nut lock 3/816 w-lok grb(5) steel zinc plated b18.2.2500
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JET FITTINGCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlainlocking nut b18.2.25
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JET FITTINGCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium3/8-243/8-24 flex type lock nuts light hex full height steel cadmium plated & waxed quantity 250 b18.2.2250
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JET FITTINGCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelCadmium/Yellow#4-404-40 lock nut steel cadmium ii plated yellow b18.2.21260
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JET FITTINGCALock Nut, Top Locking, All Metal (Automation style, etc.)SteelPlain044-40 lock nut stainless steel dry lube b18.2.2300
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear#8-328-32 top lock nut b18.2.2700
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized3/8-163/8-16 top lock nut hdg b18.2.2206
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized5/8-11mf 1 lock nut square hdg b18.2.267
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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized3/4-103/4-10 top lock nut hdg b18.2.2127
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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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THRDFASTFLLock Nut, Top Locking, All Metal (Automation style, etc.)SteelGalvanized7/8-9mf 1 lock nut square hdg b18.2.215
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DavisILLock Nut, Top Locking, All Metal (Automation style, etc.)SteelZinc/Clear1/4-281/4-28 flex locknut-steel zinc b18.2.260
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