3/8-16 Heavy Hex Nuts

Heavy Hex Nuts are larger and thicker than standard (finished) hex nuts.The heavy hex pattern is typically used for large diameter and high strength bolts, and with certain high-strength grades of steel can be used with structural bolts in structural applications.

10,121 Heavy Hex Nut, showing 200, (click on any line for more information)

Buy Heavy Hex Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLHeavy Hex NutGrade AZinc/Clear3/8-163/8-16 hex nut per a563 grade a zinc550
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CenturyFLHeavy Hex NutSteelPlain3/8-163/8-16 hvy hex nut665
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CenturyFLHeavy Hex NutSteelPlain3/8-163/8-16 heavy hex nut double chamfer350
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CenturyFLHeavy Hex NutSteelPlain3/8-163/8-16 heavy hex nut1200
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CenturyFLHeavy Hex NutGrade 2HPlain3/8-163/8-16 hvy hex nut sa a194 2h1082
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CenturyFLHeavy Hex NutSteelPlain3/8-163/8-16 heavy hex nut700
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CenturyFLHeavy Hex NutSteelPlain3/8-163/8-16 heavy hex nut astm a194200
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CenturyFLHeavy Hex NutSteelPlain3/8-163/8-16 heavy hex nut steel26
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QCSORHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-163/8-16 heavy hex nut ss200
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SJS ProdCAHeavy Hex NutSteelZinc/Clear3/8-163/8-16 heavy hex nut stl zp rohs109
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MESAFASTCAHeavy Hex NutSteelPlain3/8-16heavy hex nut8.0
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MESAFASTNEHeavy Hex NutGrade AZinc/Clear3/8-163/8-16 heavy hex nut a563 grade a zinc 2000/ctn-100/pkg14,000
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MESAFASTNEHeavy Hex NutGrade APlain3/8-163/8-16 heavy hex nut a563 grade a plain 1500/ctn
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MESAFASTNEHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-163/8-16 heavy hex nut gr 18.8 stainless steel
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B & K FASTPAHeavy Hex NutBrassPlain3/8-163/8-16 brass heavy hex nuts b18.2.2 b18.2.610660
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B & K FASTPAHeavy Hex NutSteelPlain3/8-163/8-16 heavy hex nuts plain b18.2.2 b18.2.6486
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B & K FASTPAHeavy Hex NutSteelZinc/Clear3/8-163/8-16 heavy hex nuts zinc b18.2.2 b18.2.62793
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B & K FASTPAHeavy Hex NutGrade B8Plain3/8-163/8-16 heavy hex nut b8 stainless b18.2.2 b18.2.6302
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UNEEDANJHeavy Hex NutSteelPlain3/8-16 x 253/8-16 heavy hex nut 25 box75
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UNEEDANJHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16heavy hex nut 18-8 s/s200
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UNEEDANJHeavy Hex NutBrassPlain3/8-16heavy hex nut200
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UNEEDANJHeavy Hex NutSteelPlain3/8-16heavy hex nut1350
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IRFNJHeavy Hex NutGrade 2HZinc/Clear3/8-16hex nuts a194/sa194 2h heavy coarse cr+31100
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IRFNJHeavy Hex NutSteelZinc/Clear3/8-16heavy hex nut stl1500
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SunPackFLHeavy Hex NutSteelZinc/Clear3/8-16a563 fin hex nut -100 per box280,200
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SunPackFLHeavy Hex NutGrade 2HCadmium3/8-16a194 2h heavy hex nut cad domestic40
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SunPackFLHeavy Hex NutGrade 8Plain3/8-16a194 gr8 ss heavy hex nut domestic122
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SunPackFLHeavy Hex NutSteelCadmium3/8-16a563 fin hex nut cad54
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SunPackFLHeavy Hex NutSteelPlain3/8-16a563 heavy hex nut729
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SunPackFLHeavy Hex NutGrade 8Plain3/8-16a194 gr8m ss heavy hex nut9
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SunPackFLHeavy Hex NutSteelPlain3/8-16a563 fin hex nut2,135
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SunPackFLHeavy Hex NutGrade 2HGalvanized3/8-16a194 2h heavy hex nut hdg1,405
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SunPackFLHeavy Hex NutGrade 2HFluoropolymer (Xylan, Fluorokote, Teflon)3/8-16a194 2h hvy hex nut ptfe284
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SunPackFLHeavy Hex NutSteelPlain3/8-16a194 gr7 heavy hex nut104
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SunPackFLHeavy Hex NutGrade 2HPlain3/8-16a194 2h heavy hex nut tapped over-size .010500
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SunPackFLHeavy Hex NutGrade 8Passivated3/8-16a194 gr8 ss heavy hex nut a96710
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SunPackFLHeavy Hex NutGrade 2HZinc/Yellow3/8-16a194 g2h hvy hex nut184
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GlobalCAHeavy Hex NutSteelZinc/Clear3/8-16heavy hex nut i9,531
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YANKEENHHeavy Hex NutBrassPlain3/8-163/8-16 heavy hex nut brass75
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YANKEENHHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-163/8-16 heavy hex nut stain steel141
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TSFTXHeavy Hex NutGrade 2HPlain3/8-163/8 -16 a194 / sa194 2h heavy hex nuts coarse medium carbon plain unc1465
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TSFTXHeavy Hex NutGrade AZinc/Clear3/8-163/8 -16 heavy hex nuts a563 grade a coarse zinc cr+3 unc11
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TSFTXHeavy Hex NutGrade AGalvanized3/8-163/8 -16 heavy hex nuts a563 grade a coarse hdg unc1267
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YANKEENHHeavy Hex NutGrade AZinc/Clear3/8-16heavy hex nut a5634019
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YANKEENHHeavy Hex NutGrade 8Plain3/8-16heavy hex nut asme-sa194 gr8 304-stain ste78
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NAPPCOTXHeavy Hex NutSteelPlain3/8-16heavy hex nut steel 3/8-169000
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NAPPCOTXHeavy Hex Nut316, 317, A4 StainlessPlain3/8-16heavy hex nut s/s t316 3/8-162000
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NAPPCOTXHeavy Hex NutSteelGalvanized3/8-16heavy hex nut steel hot dip galv 3/8-167137
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NAPPCOTXHeavy Hex NutGrade 2HPlain3/8-16hvy hex nut a194 2h 3/8-164072
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NAPPCOTXHeavy Hex NutSteelZinc/Clear3/8-16heavy hex nut steel zinc pltd 3/8-162982
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NAPPCOTXHeavy Hex NutGrade 2HPlain3/8-16hvy hex nut a194 gr 2h 3/8-1696
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NAPPCOTXHeavy Hex NutGrade 8Plain3/8-16heavy hex nut a194 gr 8 3/8-16252
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NAPPCOTXHeavy Hex NutGrade 7Plain3/8-16hvy hex nut a194 gr7 3/8-1640
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NAPPCOTXHeavy Hex NutSteelZinc/Yellow3/8-16heavy hex nut steel zinc/yellow 3/8-16364
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NAPPCOTXHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16heavy hex nut s/s 18-8 3/8-1632
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NAPPCOTXHeavy Hex NutGrade 8Plain3/8-16heavy hex nut a194 g8 3/8-16 304 s/s4
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METRO INDOHHeavy Hex NutSteelZinc/Clear3/8-16heavy hex nut uss2095
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METRO INDOHHeavy Hex NutGrade 2HZinc/Yellow3/8-16heavy hex nut USS 2h /y4560
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NutsBoltsNEHeavy Hex NutSteelPlain3/8-163/8-16 hvy hex nut plain2617
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NutsBoltsNEHeavy Hex NutSteelZinc/Clear3/8-163/8-16 hvy hex nut zp2272
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NutsBoltsNEHeavy Hex NutGrade 2HGalvanized3/8-163/8-16 galv hvy 2h nut1074
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NutsBoltsNEHeavy Hex NutSteelGalvanized3/8-163/8-16 galv a563 hex nut usa7353
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NutsBoltsNEHeavy Hex NutGrade 5Plain3/8-163/8-16 hvy hex nut gr5 plain174
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AmericanNYHeavy Hex NutSteelZinc/Clear3/8-16heavy hex nut pl100
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AmericanNYHeavy Hex NutSteelZinc/Clear3/8-16heavy hex nut pl1500
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AmericanNYHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Copper3/8-16heavy hex nut 18-8 304530
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AmericanNYHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16heavy hex nut 18-8 3041100
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AmericanNYHeavy Hex NutGrade 2HPlain3/8-16heavy hex nut -h864
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ACCURATEILHeavy Hex NutSteelGalvanized3/8-16hex nut heavy hot dip .3000
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ACCURATEILHeavy Hex NutSteelZinc/Clear3/8-16hex nut heavy331
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ACCURATEILHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16hex nut heavy 18-8 s/s471
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ACCURATEILHeavy Hex NutBrassPlain3/8-16hex nut heavy74
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ACCURATEILHeavy Hex NutGrade 2HPlain3/8-16hex nut heavy 2h structural2864
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ACCURATEILHeavy Hex Nut316, 317, A4 StainlessPlain3/8-16hex nut heavy 316100
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Purchase MOHeavy Hex NutGrade 2HGalvanized3/8-163/8-16 heavy hex nut a194 2h hdg5500
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ASMCILHeavy Hex NutGrade AZinc/Clear3/8-16coarse a563 gra heavy hex nut low carb zp1,913
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ASMCILHeavy Hex NutGrade APlain3/8-16coarse a563 gra heavy hex nut low carb1,350
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ASMCILHeavy Hex NutGrade AGalvanized3/8-16coarse a563 gra heavy hex nut low carb hdg345
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AbabaCAHeavy Hex NutGrade 2HGalvanized3/8-163/8-16 hvy h/n a194 2h per spec hdg b18.2.2 b18.2.625
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AbabaCAHeavy Hex NutSteelZinc/Yellow3/8-163/8-16 hvy h/n stl yel znc b18.2.2 b18.2.6445
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AbabaCAHeavy Hex NutSteelZinc/Clear3/8-163/8-16 hvy h/n stl znc b18.2.2 b18.2.61200
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LippinCAHeavy Hex NutSteelZinc/Clear3/8-16hex nut heavy zinc plated1450
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LippinCAHeavy Hex NutGrade 2HGalvanized3/8-16hex nut heavy gr-2h hot dipped galvanized2343
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LippinCAHeavy Hex NutGrade 2HPlain3/8-16hex nut heavy gr-2h plain843
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JacksonMSHeavy Hex NutSteelGalvanized3/8-16nc heavy hex nut hdg2315
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SIIINHeavy Hex NutGrade APlain3/8-163/8 -16 heavy hex nuts a563 grade a coarse unc28
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AbabaCAHeavy Hex Nut316, 317, A4 StainlessPlain3/8-163/8-16 hvy h/n 316 s/s b18.2.2 b18.2.612
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SIIINHeavy Hex NutSteelZinc/Clear3/8-163/8-16 low carbon zinc plated heavy hex nut) b18.2.2 b18.2.61450
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Future FastenerTXHeavy Hex NutSteelZinc/Clear3/8-163/8-16 heavy hex nut plt16
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Future FastenerTXHeavy Hex NutSteelGalvanized3/8-163/8-16 hvy hex nut hdg38
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Future FastenerTXHeavy Hex NutGrade 2HGalvanized3/8-163/8-16 2h heavy hex nut (galv)15
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Future FastenerTXHeavy Hex NutGrade 2HBlack Oxide3/8-163/8-16 2h heavy hex nut blk2,110
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Future FastenerTXHeavy Hex NutGrade 2HZinc/Clear3/8-163/8-16 gr 2h heavy hex nut plt800
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Future FastenerTXHeavy Hex Nut316, 317, A4 StainlessPlain3/8-163/8-16 heavy hex nut (316)92
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Future FastenerTXHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-163/8-16 heavy hex nut ss1,056
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TownCountryARHeavy Hex NutSteelGalvanized3/8-16heavy hex nut hot dipinquire
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TownCountryARHeavy Hex NutSteelZinc/Clear3/8-16heavy hex nut2965
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CenturyFLHeavy Hex NutSteelPlain3/8-163/8-16 heavy hex nut60
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CenturyFLHeavy Hex NutSteelPlain3/8-163/8-16 heavy hex nut6492
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FastWareSaskHeavy Hex NutGrade 2Zinc/Yellow3/8-16nc heavy hex nut4
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FastWareSaskHeavy Hex NutGrade B8MPlain3/8-16nc heavy hex nut b8m ss973
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JET FITTINGCAHeavy Hex NutSteelZinc/Clear3/8-163/8-16 heavy hex nut steel zinc b18.2.2 b18.2.6739
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JET FITTINGCAHeavy Hex NutGrade 2HGalvanized3/8-163/8-16 heavy hot dip galvanized nuts structural and heavy hex nuts 2h heavy hex nut a194/sa194 hdg (inch) b18.2.2 b18.2.61300
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QFCTXHeavy Hex NutGrade DHGalvanized3/8-163/8-16 heavy hex nut dh hdg dom b18.2.2 b18.2.634
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QFCTXHeavy Hex NutGrade 2HPlain3/8-163/8-16 hvy hex nut tapped oversize gr 2h b18.2.2 b18.2.650
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QFCTXHeavy Hex NutGrade DHPlain3/8-163/8-16 hvy hex nuta563 gr. dh plain b18.2.2 b18.2.660
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QFCTXHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-163/8-16 heavy hex nut 18-8 stainless b18.2.2 b18.2.61,204
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QFCTXHeavy Hex NutGrade DHPlain3/8-163/8-16 hvy hex nut dh plain domestic b18.2.2 b18.2.679
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QFCTXHeavy Hex NutGrade DHGalvanized3/8-163/8-16 hvy hex nut dh mech galv domestic b18.2.2 b18.2.626
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QFCTXHeavy Hex NutSteelGalvanized3/8-163/8-16 hvy hex nut hdg b18.2.2 b18.2.61,430
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SRFALHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16heavy hex nut s/s21
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SRFALHeavy Hex NutSteelPlain3/8-16heavy hex nut443
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BrikksenFLHeavy Hex NutAluminumPlain3/8-163/8-16 heavy hex nut aluminum b18.2.2 b18.2.68130
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WurthOntHeavy Hex NutGrade APlain3/8-16nut hvy hx gra (pl) 3/8-16 b18.2.2 b18.2.61150
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Wurth AdaMNHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16nut heavy hex s/s (18 8) (pl) 3/8-161,100
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Wurth AdaMNHeavy Hex NutGrade AZinc/Clear3/8-16nut heavy hex grade a (zt) 3/8-16600
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Wurth AdaMNHeavy Hex NutGrade 2HPlain3/8-16nut heavy hex grade 2h (pl) 3/8-16950
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Wurth AdaMNHeavy Hex NutGrade APlain3/8-16nut heavy hex grade a (pl) 3/8-16583
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CNBILHeavy Hex NutGrade 2Plain3/8-16heavy hex nut gr.2292
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CNBILHeavy Hex NutGrade 5Plain3/8-16heavy hex nut1000
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CNBILHeavy Hex NutGrade 2HPlain3/8-16a194 2h structural hex nut820
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DeltaTXHeavy Hex NutGrade 2Fluoropolymer (Xylan, Fluorokote, Teflon)3/8-16hvy hex nut a563a/gr 2 teflon blue 3/8-16129
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DeltaTXHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16hvy hex nut 18-8 sst 3/8-16138
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DeltaTXHeavy Hex NutGrade 2HPlain3/8-16hvy hex nut a194-2h plain 3/8-161527
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DeltaTXHeavy Hex NutGrade 2HFluoropolymer (Xylan, Fluorokote, Teflon)3/8-16hvy hex nut a194-2h teflon blue 3/8-1678
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DeltaTXHeavy Hex NutGrade 2HCadmium/Yellow3/8-16hvy hex nut a194-2h yellow cad 3/8-163400
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DeltaTXHeavy Hex NutGrade 2HCadmium3/8-16hvy hex nut a194-2h cad 3/8-161715
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DeltaTXHeavy Hex NutGrade 2HFluoropolymer (Xylan, Fluorokote, Teflon)3/8-16hvy hex nut a194-2h xylan blue 3/8-1676
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DeltaTXHeavy Hex NutGrade 2HPhosphate3/8-16hvy hex nut a194-2hm phosphate 3/8-1662
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DeltaTXHeavy Hex NutGrade 2HPlain3/8-16hvy hex nut a194-2hm plain 3/8-1662
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DeltaTXHeavy Hex Nut316, 317, A4 StainlessPlain3/8-16hvy hex nut 316 sst 3/8-161289
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DeltaTXHeavy Hex NutSteelBlack Oxide3/8-16hvy hex nut a194-gr 6 black 3/8-16104
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DeltaTXHeavy Hex NutGrade B8Plain3/8-16hvy hex nut a194-b8 sst 3/8-16390
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DeltaTXHeavy Hex NutGrade B8MPlain3/8-16hvy hex nut a194-b8m sst 3/8-161127
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DeltaTXHeavy Hex NutSteelPlain3/8-16full height hvy hex plain 3/8-16227
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DeltaTXHeavy Hex NutSteelCadmium3/8-16full height hvy hex cad 3/8-1689
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CascadeORHeavy Hex NutGrade 2HPlain3/8-16heavy--2h hex nuts a194 b18.2.21300
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CascadeORHeavy Hex NutGrade 2HPlain3/8-16heavy--2h hex nuts a194 b18.2.21300
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RCFastAZHeavy Hex NutGrade 2HPlain3/8-16heavy hex nut a194 2hinquire
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RCFastAZHeavy Hex NutGrade 2HZinc/Clear3/8-16heavy hex nut a194 2h stl cr+3inquire
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RCFastAZHeavy Hex NutGrade 2HGalvanized3/8-16heavy hex nut a194 2h hdg wax blue dye (metal keg)inquire
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RCFastAZHeavy Hex NutGrade 2HGalvanized3/8-16heavy hex nut a194 2h hdg wax blue dyeinquire
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RCFastAZHeavy Hex NutGrade 2HGalvanized3/8-16heavy hex nut a194 2h hdginquire
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RCFastAZHeavy Hex NutGrade 2HPlain3/8-16heavy hex nut a194 2hinquire
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RCFastAZHeavy Hex NutGrade APlain3/8-16heavy hex nut a563 grainquire
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RCFastAZHeavy Hex NutGrade AZinc/Clear3/8-16heavy hex nut a563 gra cr+3inquire
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RCFastAZHeavy Hex NutGrade AGalvanized3/8-16heavy hex nut a563 gra hdginquire
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RCFastAZHeavy Hex Nut316, 317, A4 StainlessPlain3/8-16heavy hex nut stainless 316inquire
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RCFastAZHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16heavy hex nut 18-8 304inquire
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HodellOHHeavy Hex NutGrade 8Plain3/8-163/8-16 hvy nut grade 8 304 stainless tapped oversize and degreased45
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HodellOHHeavy Hex NutGrade 7Galvanized3/8-163/8-16 a194 gr7 hvy hex nut hdg13
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HodellOHHeavy Hex NutGrade AGalvanized3/8-163/8-16 mech galv a563a fin hex nut domestic107
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StandardMAHeavy Hex NutBrassPlain3/8-163/8-16 heavy full nut brass b18.2.2 b18.2.6inquire
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StandardMAHeavy Hex NutSilicon BronzePlain3/8-163/8-16 heavy full nut silicon bronze b18.2.2 b18.2.6inquire
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BHAMALHeavy Hex NutSteelPlain3/8-16hvy hex nut10
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BHAMALHeavy Hex Nut316, 317, A4 StainlessPlain3/8-16hvy hex nut 316ss7
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ASFCORPMIHeavy Hex NutGrade 2HPlain3/8-163/8-16 hvy hex nut a194 gr 2h pkg32
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ASFCORPMIHeavy Hex NutGrade 2HPlain3/8-163/8-16 hvy hex nut a194 gr 2h84
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JET FITTINGCAHeavy Hex NutSteelZinc/Yellow3/8-16nut hex 3/816 steel zinc plated yellow hvy b18.2.2 b18.2.61000
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HBBOLTCAHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16heavy hex nuts 18-8 ss dom. (usa)40
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HBBOLTCAHeavy Hex NutGrade 2HPlain3/8-162h heavy hex nut400
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AFPILHeavy Hex NutSteelPlain3/8-16heavy hex nut3370
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OBRIENOHHeavy Hex NutGrade B8MPlain3/8-16hvy hex nut astm sa194-b8m21
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MidStatesMIHeavy Hex NutNi-Cu Alloy (Monel, K-Monel, etc.)Plain3/8-16heavy hex nut monel95
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THRDFASTFLHeavy Hex Nut316, 317, A4 StainlessPlain3/8-16t-316 ss hvy hex nut domestic b18.2.2 b18.2.662
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THRDFASTFLHeavy Hex NutGrade B8Plain3/8-16b8 ss hvy hex nut b18.2.2 b18.2.64
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THRDFASTFLHeavy Hex NutGrade B8MPlain3/8-16b8m hvy hex nut b18.2.2 b18.2.63
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THRDFASTFLHeavy Hex NutGrade AZinc/Clear3/8-16a563 gr a hvy hex nut b18.2.2 b18.2.6163
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THRDFASTFLHeavy Hex NutGrade DHGalvanized3/8-16a563 gr dh hvy hex nut hdg b18.2.2 b18.2.64
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THRDFASTOKHeavy Hex NutGrade AGalvanized3/8-16a563 gr a hvy hex nut hdg b18.2.2 b18.2.655
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THRDFASTOKHeavy Hex NutGrade 2HGalvanized3/8-16a194 2h hvy hex nut hdg b18.2.2 b18.2.6 domestic14
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THRDFASTFLHeavy Hex Nut316, 317, A4 StainlessPlain3/8-16t-316 ss hvy hex nut b18.2.2 b18.2.650
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THRDFASTTNHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-1618-8 ss hvy hex nut b18.2.2 b18.2.625
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THRDFASTALHeavy Hex NutGrade B8Plain3/8-16b8 ss hvy hex nut domestic b18.2.2 b18.2.61
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THRDFASTALHeavy Hex NutGrade 2HPlain3/8-16a194 2h hvy hex nut b18.2.2 b18.2.64
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THRDFASTMSHeavy Hex NutGrade 2HPlain3/8-16a194 2h hvy hex nut domestic b18.2.2 b18.2.624
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THRDFASTMSHeavy Hex NutGrade APlain3/8-16a563 gr a hvy hex nut b18.2.2 b18.2.61,500
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THRDFASTMSHeavy Hex Nut316, 317, A4 StainlessPlain3/8-16t-316 ss hvy hex nut b18.2.2 b18.2.684
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KBSTNHeavy Hex NutGrade 2HPlain3/8-163/8-16 a194 2h heavy hex nut b18.2.2 b18.2.63,726
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WSBKYHeavy Hex NutGrade 2HGalvanized3/8-16nut heavy hex gr2h (hdg) 3/8-16 b18.2.2 b18.2.6793
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ISSCOMOHeavy Hex NutGrade 2HPlain3/8-16heavy hex nut astm a194 h7066
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NorthernMNHeavy Hex NutGrade 2HPlain3/8-16s/o 3/8-16 nc 2h hvy nut plain5
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HewesNYHeavy Hex NutGrade 2HPlain3/8-16hvy hex nut -h1132
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HewesNYHeavy Hex NutSteelZinc/Clear3/8-16hvy hex nut pl1349
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HewesNYHeavy Hex NutSteelPlain3/8-16hvy hex nut1250
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HewesNYHeavy Hex NutGrade 2Zinc/Clear3/8-16heavy hex nut ha194149
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HewesNYHeavy Hex NutGrade 2HZinc/Clear3/8-16fin hex nut a194h plate pattern28898
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MasFasCorpNVHeavy Hex NutGrade 2HPlain3/8-16a194-2h heavy hex nutinquire
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MasFasCorpNVHeavy Hex NutGrade 8Plain3/8-16heavy hex nut per astm a194inquire
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MasFasCorpNVHeavy Hex NutGrade 2HZinc/Clear3/8-16a194 2h heavy hex nutinquire
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JFICAHeavy Hex NutSteelZinc/Clear3/8-163,800
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Kanebridge ILHeavy Hex NutSteelGalvanized3/8-163/8-16 heavy hex nut hot dipped galvanized40,000
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Kanebridge ILHeavy Hex NutGrade 2HPlain3/8-163/8-16 heavy hex nuts a194 2h plain imported40,000
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Kanebridge ILHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-163/8-16 heavy hex nut 18-8 stainless steel12.500
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KomarILHeavy Hex NutSteelNickel3/8-16hex heavy nut(11/16x23/64)500
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All SizeTXHeavy Hex NutGrade 2HZinc/Clear3/8-163/8-16 2h heavy hex nut zinc b18.2.2 b18.2.61,387
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WurthINHeavy Hex NutGrade 2Zinc/Clear3/8-163/8-16 heavy hex nut gr2 zinc190,300
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Valley NuWAHeavy Hex NutBrassPlain3/8-16nc hvy hex nut17
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LightningLAHeavy Hex NutGrade 2HGalvanized3/8-16astm a194 gr. 2h heavy hex nuthot dipped2201
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SeattleNBWAHeavy Hex Nut316, 317, A4 StainlessPlain3/8-16heavy hex nut 316 ss226
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