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2 Heavy Hex Nuts (ASME B18. 2.6)

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.

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
BHAMALHeavy Hex NutGrade 2HPlain2-82-8 a194 gr 2h hvy hex nut b18.2.2 b18.2.6105
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BHAMALHeavy Hex NutGrade 2HZinc/Clear2-4 1/22-4.5 a194 grade 2h hvy hex nut zn b18.2.2 b18.2.69
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BHAMALHeavy Hex NutSteelGalvanized2-4 1/22-4.5 hvy hex nut hdg b18.2.2 b18.2.65
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AbabaCAHeavy Hex NutGrade 2HPlain2-4 1/22-4.5 hvy h/n astm a194 gr 2h per spec pln b18.2.2 b18.2.610
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GLFOHHeavy Hex NutGrade 2HPlain2-4 1/22-4-1/2 hvy hex nut a194 2h stl pln b18.2.2 b18.2.6 () () ()1
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GLFOHHeavy Hex NutGrade 2HPlain2-82-8 hvy hex nut a194 2h stl pln b18.2.2 b18.2.6 () () ()32
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GLFOHHeavy Hex NutGrade APlain2-4 1/22-4-1/2 hvy hex nut a563 gr a stl pln b18.2.2 b18.2.6 () () ()9
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GLFOHHeavy Hex NutGrade 2HGalvanized2-4 1/22-4-1/2 hvy hex nut a194 2h stl hdg b18.2.2 b18.2.6 () () ()7
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Alma BoltMIHeavy Hex NutGrade APlain2-4 1/22-4 1/2 heavy hex nut (a563 gr.a) b18.2.2 b18.2.6243
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StandardMAHeavy Hex NutGrade 2HGalvanized2-4 1/22-4-1/2 heavy hex nut gr 2h galvanized b18.2.2 b18.2.673
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StandardMAHeavy Hex NutGrade 2HGalvanized2-82-8 heavy hex nut gr 2h galvanized b18.2.2 b18.2.624
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StandardMAHeavy Hex NutBrassPlain2-4 1/22-4-1/2 heavy full nut brass b18.2.2 b18.2.65
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QFCTXHeavy Hex NutGrade 2HPlain2-4 1/22-4.5 heavy hex nut a194 grade 2h plain finish domestic b18.2.2 b18.2.6289
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QFCTXHeavy Hex NutGrade 2HGalvanized2-4 1/22-4 1/2 hvy hex nut 2h hdg w/wax domestic b18.2.2 b18.2.620
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QFCTXHeavy Hex NutGrade 2HGalvanized2-4 1/22-4 1/2 hvy hex nut 2h hdg w/wax domestic b18.2.2 b18.2.631
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Pac BoltBCHeavy Hex NutGrade APlain22 a563 gra hvy hex nuts nc b/m b18.2.2 b18.2.61940
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B & K FASTPAHeavy Hex NutGrade 2HPlain2-4 1/22-4 1/2 a194 2h heavy hex nuts plain b18.2.2 b18.2.625
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B & K FASTPAHeavy Hex NutGrade 2HPlain2-82-8 a194 2h heavy hex nuts plain b18.2.2 b18.2.62
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B & K FASTPAHeavy Hex NutSteelPlain2-4 1/22-4 1/2 heavy hex nuts plain b18.2.2 b18.2.621
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BHAMGAHeavy Hex NutNi-Cu Alloy (Monel, K-Monel, etc.)Plain22 monel 400 heavy hex nuts b18.2.2 b18.2.68
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BHAMGAHeavy Hex NutGrade B8Plain22 a194 grade 8 heavy hex nuts b18.2.2 b18.2.63
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BHAMGAHeavy Hex NutGrade B8Plain22 a194 grade 8 heavy hex nuts b18.2.2 b18.2.617
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BHAMGAHeavy Hex NutGrade B8MPlain2-4 1/22-4.5 a194 grade b8m heavy hex nuts b18.2.2 b18.2.67
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BHAMGAHeavy Hex NutGrade B8MPlain22 a194 grade b8m heavy hex nuts b18.2.2 b18.2.621
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BHAMGAHeavy Hex Nut316, 317, A4 StainlessPlain22 316 ss heavy hex nuts b18.2.2 b18.2.621
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BHAMGAHeavy Hex Nut316, 317, A4 StainlessPlain22 316 ss heavy hex nuts b18.2.2 b18.2.69
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BHAMGAHeavy Hex Nut316, 317, A4 StainlessPlain22 316 ss heavy hex nuts b18.2.2 b18.2.614
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BHAMGAHeavy Hex NutSilicon BronzePainted22 bronze 630 heavy hex nuts b18.2.2 b18.2.622
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BHAMGAHeavy Hex NutGrade BPlain22 a194 grade b6 heavy hex nuts b18.2.2 b18.2.66
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BHAMGAHeavy Hex NutGrade BPlain22 a194 grade b6 heavy hex nuts b18.2.2 b18.2.612
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BHAMGAHeavy Hex NutGrade 7Plain22 grade 7l heavy hex nuts b18.2.2 b18.2.63
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BHAMGAHeavy Hex NutGrade 7Plain22 gr 7 heavy hex nuts b18.2.2 b18.2.615
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Marine FastenersFLHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain2-4 1/22-4.5 heavy hex nut ss b18.2.2 b18.2.6262
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Marine FastenersFLHeavy Hex Nut316, 317, A4 StainlessPlain2-4 1/22-4.5 heavy hex nut 316ss 316ss b18.2.2 b18.2.6210
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QFCTXHeavy Hex NutSteelPlain2-4 1/22-4 1/2 hvy hex nut plain b18.2.2 b18.2.66
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QFCTXHeavy Hex NutGrade 2HPlain2-4 1/22-4 1/2 hvy hex nut 2h plain b18.2.2 b18.2.68
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QFCTXHeavy Hex NutGrade 2HGalvanized2-4 1/22-4 1/2 hvy hex nut 2h hdg b18.2.2 b18.2.624
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Bostwick INHeavy Hex NutGrade 2HPlain2-82-8 2hm heavy hex nut (usa mfg) b18.2.2 b18.2.696
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Bostwick INHeavy Hex NutSteelZinc/Clear2-4 1/22-4.5 heavy hex nut zinc b18.2.2 b18.2.63
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Bostwick INHeavy Hex NutGrade CGalvanized2-4 1/22-4.5 a563 gr-c hvy hex nut h.d.galv b18.2.2 b18.2.61
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THRDFASTFLHeavy Hex NutGrade 2HZinc/Clear2-4 1/2a194 2h hvy hex nut b18.2.2 b18.2.69
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THRDFASTFLHeavy Hex NutGrade 2HPlain2-4 1/2a194 2h hvy hex nut b18.2.2 b18.2.61
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THRDFASTOKHeavy Hex NutGrade 2HPlain2-4 1/2a194 2h hvy hex nut b18.2.2 b18.2.62
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THRDFASTFLHeavy Hex NutGrade 2HPlain2-8a194 2h hvy hex nut b18.2.2 b18.2.61
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THRDFASTTNHeavy Hex NutNi-Cu Alloy (Monel, K-Monel, etc.)Plain2-8monel hvy hex nut b18.2.2 b18.2.63
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THRDFASTALHeavy Hex NutGrade 2HGalvanized2-4 1/2a194 2h hvy hex nut hdg w&d b18.2.2 b18.2.642
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THRDFASTALHeavy Hex NutGrade 2HGalvanized2-8a194 2h hvy hex nut hdg b18.2.2 b18.2.67
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THRDFASTALHeavy Hex NutGrade 2HFluoropolymer-Based (Xylan, Fluorokote, Teflon)2-4 1/2a194 2h hvy hex nut teflon blue b18.2.2 b18.2.66
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THRDFASTALHeavy Hex NutASTM A563 Grade DHGalvanized2-4 1/2a563 gr dh hvy hex nut hdg b18.2.2 b18.2.64
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KBSTNHeavy Hex NutGrade 2HPlain2-4 1/22-4.5 a194 2h heavy hex nut b18.2.2 b18.2.6395
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THRDFASTALHeavy Hex NutGrade AGalvanized2-4 1/2a563 gr a hvy hex nut hdg b18.2.2 b18.2.61581
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THRDFASTALHeavy Hex NutGrade APlain2-4 1/2a563 gr a hvy hex nut b18.2.2 b18.2.6640
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THRDFASTALHeavy Hex NutGrade AZinc/Yellow2-4 1/2a563 gr a hvy hex nut z&y b18.2.2 b18.2.619
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THRDFASTMSHeavy Hex NutGrade 2HGalvanized2-8a194 2h hvy hex nut hdg b18.2.2 b18.2.630
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THRDFASTALHeavy Hex NutGrade 5Zinc/Clear2-4 1/2gr5 hvy hex nut b18.2.2 b18.2.610
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WSBKYHeavy Hex NutGrade 2HZinc/Yellow2-8q/nut heavy hex gr2h zy 2-8 b18.2.2 b18.2.640
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