FCH News

9/16 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.

68 results, (click on any line for more information)

Buy Heavy Hex Nuts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
WeaverWAHeavy Hex NutSteelZinc/Clear9/16-129/16-12 heavy hex nut zinc275
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SunPackFLHeavy Hex NutSteelPlain9/16-129/16-12 a563 fin hex nut plain219
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SunPackFLHeavy Hex NutSteelZinc/Clear9/16-129/16-12 a563 fin hex nut zinc1,129
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SunPackFLHeavy Hex NutGrade 2HPlain9/16-129/16-12 a194 2h hvy hex nut plain184
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SunPackFLHeavy Hex NutGrade 8Plain9/16-129/16-12 a194 gr8m ss hvy hex nut138
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SunPackFLHeavy Hex NutGrade 2HPlain9/16-12 a194 2h hvy hex nut 1105/1280 sermagard1
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GLFOHHeavy Hex NutSteelZinc/Clear9/16-129/16-12 hvy hex nut stl zc b18.2.2 b18.2.6 () () ()1301
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GLFOHHeavy Hex NutGrade 2HZinc/Clear9/16-129/16-12 hvy hex nut a194 2h stl zc b18.2.2 b18.2.6 () () ()19
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JacksonMSHeavy Hex NutGrade 2HPlain9/16-12nc 2h heavy hex nut144
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JacksonMSHeavy Hex NutSteelPlain9/16nc heavy hex nut389
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JacksonMSHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/16nc heavy hex nut 18-8 30472
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JacksonMSHeavy Hex NutSteelZinc/Clear9/16nc heavy hex nut280
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JacksonMSHeavy Hex Nut316, 317, A4 StainlessPlain9/16nc heavy hex nut 316 ss234
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Future FastenerTXHeavy Hex NutSteelZinc/Clear9/16-129/16-12 heavy hex nut plt193
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Future FastenerTXHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/16-129/16-12 heavy hex nut ss25
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HayesCAHeavy Hex NutSteelPlain9/16-129/16-12 heavy hex nut pln93
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HayesCAHeavy Hex NutNi-Cu Alloy (Monel, K-Monel, etc.)Plain9/16-129/16-12 heavy hex nut monel5
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EndriesWIHeavy Hex NutSteelZinc/Clear9/16-129/16-12 corten heavy hex nut trivalent clear zinc500
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YANKEENHHeavy Hex NutGrade 2Zinc/Clear9/16-129/16-12 heavy hex nut grade 2 zinc pltd93
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R&S IndusORHeavy Hex NutGrade AZinc/Clear9/16-129/16-12 heavy hex nuts a563 grade a coarse zinc cr+3 319150/100653
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MESAFASTCAHeavy Hex NutSteelPlain9/16-12heavy hex nut18.0
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AmericanNYHeavy Hex Nut400 Stainless (405, 410,416,420,430 etc.)Plain9/16-12 4169/16-12 heavy hex nut 416 s/s100
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Fastener OHHeavy Hex NutSteelPlain9/16-12heavy hex nut 9/16-12 a563 plain 40
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Fastener OHHeavy Hex NutGrade 2HPlain9/16-12heavy hex nut 9/16-12 a194 2hm 2
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Big RedOKHeavy Hex NutGrade 2HPlain9/16-129/16-12 a194 2h heavy hex nuts plain finish498
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Big RedOKHeavy Hex NutGrade B8Plain9/16-129/16-12 a194 b8 heavy hex nuts10
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Big RedOKHeavy Hex NutGrade B8MPlain9/16-129/16-12 a194 gr. 8m heavy hex nuts15
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GLFOHHeavy Hex NutGrade 2HPlain9/16-129/16-12 hvy hex nut a194 2h stl pln b18.2.2 b18.2.6 () () ()400
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CentenniaCOHeavy Hex NutSteelPlain9/16-129/16-12 heavy hex nut202
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ManscoMIHeavy Hex NutSteelGalvanized9/16-12hvy hex nut 2b threads after plating240
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SunPackFLHeavy Hex NutGrade 8Plain9/16-129/16-12 a194 gr8 ss hvy hex nut20
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ASMCILHeavy Hex NutGrade 2HZinc/Clear9/16-12coarse gr2h heavy hex nut low carb zp36
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ASMCILHeavy Hex NutGrade AZinc/Clear9/16-12coarse a563 gra heavy hex nut low carb zp50
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LibertyILHeavy Hex NutGrade 2HZinc/Yellow9/16-129/16-12 heavy hex nut a194-2h .0004/.0005 .0004/.000590
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XL ScrewGAHeavy Hex NutGrade CPlain9/16-12astm a563 heavy hex nuts650
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NorthernMNHeavy Hex NutSteelPlain9/16-12s/o 9/16-12 nc heavy nut plain450
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DeltaTXHeavy Hex NutGrade 2HPlain9/16-12hvy hex nut a194-2h plain 9/16-12497
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DeltaTXHeavy Hex NutGrade 2HPlain9/16-18hvy hex nut a194-2h plain 9/16-18 (FINE THREAD)57
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DeltaTXHeavy Hex NutGrade 7Plain9/16-12hvy hex nut a194-gr 7 plain 9/16-1282
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DeltaTXHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain9/16-12hvy hex nut 18-8 sst 9/16-1256
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SunPackFLHeavy Hex NutGrade 8Plain9/16-12a194 gr8m ss hvy hex nut138
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SunPackFLHeavy Hex NutGrade 8Plain9/16-12a194 gr8 ss heavy hex nut20
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SunPackFLHeavy Hex NutGrade 2HPlain9/16-12a194 2h heavy hex nut105
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SunPackFLHeavy Hex NutSteelPlain9/16-12a563 hex nut219
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SunPackFLHeavy Hex NutSteelPlain9/16-12a563 hex nut1,129
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General FMIHeavy Hex NutGrade 2Zinc/Clear9/16-129/16-12 heavy hex nut gr.2-zinc b18.2.2 b18.2.614000
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B & K FASTPAHeavy Hex NutSteelZinc/Yellow9/16-189/16-18 heavy hex nuts zinc/yellow b18.2.2 b18.2.625
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B & K FASTPAHeavy Hex NutGrade 8Plain9/16-129/16-12 heavy hex nuts b-8 stainless b18.2.2 b18.2.642
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Kanebridge ILHeavy Hex NutSteelZinc/Clear9/16-129/16-12 heavy hex nut zinc10,000
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OSSCORIHeavy Hex NutSteelZinc/Clear9/16-129/16-12 heavy hex nut plated b18.2.2 b18.2.625
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QFCTXHeavy Hex NutGrade 2HPlain9/16-129/16-12 hvy hex nut 2h plain b18.2.2 b18.2.6465
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QFCTXHeavy Hex NutGrade 2HElectrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.)9/16-129/16-12 hvy hex nut 2h black dacromet and seal b18.2.2 b18.2.6275
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Bostwick INHeavy Hex NutGrade 2HZinc/Clear9/16-129/16-12 2h heavy hex nut zinc b18.2.2 b18.2.6100
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PerigeeMIHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated9/16-12 x 15/16 x 35/649/16-12 x 15/16 x 35/64 heavy hex nut b18.2.2 b18.2.6352
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SRFALHeavy Hex NutSteelPlain9/16-12heavy hex nut766
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ASFCORPMIHeavy Hex NutGrade 2HPlain9/16-129/16-12 hvy hex nut a194 gr 2h105
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ASFCORPMIHeavy Hex NutGrade 2HPlain9/16-129/16-12 hvy hx nut a194 gr 2h pkg580
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THRDFASTOKHeavy Hex NutGrade 2HPlain9/16-12a194 2h hvy hex nut b18.2.2 b18.2.6262
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THRDFASTMSHeavy Hex NutGrade 2HPlain9/16-12a194 2h hvy hex nut b18.2.2 b18.2.630
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THRDFASTMSHeavy Hex NutGrade APlain9/16-12a563 gr a hvy hex nut b18.2.2 b18.2.625
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THRDFASTALHeavy Hex NutGrade B8MPlain9/16-12b8m hvy hex nut b18.2.2 b18.2.6139
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THRDFASTMSHeavy Hex NutGrade AZinc/Clear9/16-12a563 gr a hvy hex nut b18.2.2 b18.2.68
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All SizeTXHeavy Hex NutSteelPlain9/16-129/16-12 heavy nex nut plain b18.2.2 b18.2.6353
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All SizeTXHeavy Hex NutSteelZinc/Clear9/16-129/16-12 heavy nex nut zinc b18.2.2 b18.2.62,288
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LightningLAHeavy Hex Nut316, 317, A4 StainlessPlain9/16-12astm a194 gr. 8m heavy hex nuts718
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LightningLAHeavy Hex NutGrade APlain9/16-12astm a563 gr. a heavy hex nut392
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LightningLAHeavy Hex NutGrade 8Plain9/16-12a194 gr. 8 heavy hex nut stainless280
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LightningLAHeavy Hex NutGrade 2HZinc/Yellow9/16-12astm a194 gr. 2h heavy hex nut249
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