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Heavy Hex Nuts (ANSI 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.

195 Heavy Hex Nut (ansi b18.2.6), showing 200, (click on any line for more information)

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
AbabaCAHeavy Hex NutGrade 2HGalvanized1-81-8 hvy h/n astm a194 gr 2h per spec hdg b18.2.2 b18.2.63
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AbabaCAHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1-81-8 hvy h/n s/s b18.2.2 b18.2.650
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AbabaCAHeavy Hex NutSteelPlain1-81-8 hvy h/n stl pln b18.2.2 b18.2.630
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AbabaCAHeavy Hex NutGrade 2HPlain1 1/4-81 1/4-8 hvy h/n astm a194 gr 2h per spec pln b18.2.2 b18.2.66
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AbabaCAHeavy Hex NutGrade 2HPlain1 1/8-71 1/8-7 hvy h/n astm a194 gr 2h per spec pln b18.2.2 b18.2.64
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AbabaCAHeavy Hex NutSteelPlain1 1/8-71 1/8-7 hvy h/n stl pln b18.2.2 b18.2.674
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AbabaCAHeavy Hex NutGrade 2HPlain1 1/8-81 1/8-8 hvy h/n astm a194 gr 2h per spec pln b18.2.2 b18.2.646
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AbabaCAHeavy Hex NutGrade 2HGalvanized1 1/4-71 1/4-7 hvy h/n astm a194 gr 2h per spec hdg b18.2.2 b18.2.61
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AbabaCAHeavy Hex NutSteelGalvanized1 1/4-71 1/4-7 hvy h/n stl hdg b18.2.2 b18.2.67
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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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AbabaCAHeavy Hex NutSteelPlain1 3/8-61 3/8-6 hvy h/n stl pln b18.2.2 b18.2.61
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AbabaCAHeavy Hex NutGrade 2HZinc/Clear1 3/8-81 3/8-8 hvy h/n astm a194 gr 2h per spec znc b18.2.2 b18.2.610
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AbabaCAHeavy Hex NutGrade 2HGalvanized1 1/2-61 1/2-6 hvy h/n astm a194 gr 2h per spec hdg b18.2.2 b18.2.631
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AbabaCAHeavy Hex NutGrade 2HPlain1 1/2-61 1/2-6 hvy h/n astm a194 gr 2h per spec pln b18.2.2 b18.2.656
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AbabaCAHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/2-61 1/2-6 hvy h/n s/s b18.2.2 b18.2.612
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AbabaCAHeavy Hex NutGrade 2HPlain1 1/2-81 1/2-8 hvy h/n astm a194 gr 2h per spec pln b18.2.2 b18.2.64
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AbabaCAHeavy Hex NutSteelPlain1 5/8-5.51 5/8-5.5 hvy h/n stl pln b18.2.2 b18.2.61
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AbabaCAHeavy Hex NutGrade 2HPlain1 5/8-81 5/8-8 hvy h/n a194 2h per spec pln b18.2.2 b18.2.67
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AbabaCAHeavy Hex NutGrade 2HPlain1 3/4-51 3/4-5 hvy h/n astm a194 gr 2h per spec pln b18.2.2 b18.2.64
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AbabaCAHeavy Hex NutGrade 2HZinc/Yellow1 3/4-81 3/4-8 hvy h/n astm a194 gr 2hm per spec yel znc b18.2.2 b18.2.62
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SIIINHeavy Hex NutSteelZinc/Clear5/8-115/8-11 low carbon zinc plated heavy hex nut) b18.2.2 b18.2.6200
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B & K FASTPAHeavy Hex NutASTM A563 Grade DHPlain3/4-103/4-10 dh heavy hex nuts blue b18.2.2 b18.2.6628
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B & K FASTPAHeavy Hex NutGrade 2HPlain3/4-103/4-10 a194 2h fin hex nuts pln b18.2.2 b18.2.658
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B & K FASTPAHeavy Hex NutGrade 2HGalvanized3/4-103/4-10 a194 2h heavy hex nuts galv b18.2.2 b18.2.6230
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B & K FASTPAHeavy Hex NutGrade 2HPlain3/4-103/4-10 a194 2h heavy hex nuts plain b18.2.2 b18.2.61686
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B & K FASTPAHeavy Hex NutGrade 2HPlain3/4-103/4-10 a194 2h heavy hex nuts plain domestic b18.2.2 b18.2.626
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B & K FASTPAHeavy Hex NutGrade 2HZinc/Clear3/4-103/4-10 a194 2h heavy hex nuts zinc domestic b18.2.2 b18.2.6985
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B & K FASTPAHeavy Hex NutGrade 2HPlain7/8-97/8-9 a194 2h heavy hex nuts plain b18.2.2 b18.2.6166
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B & K FASTPAHeavy Hex NutGrade 2HPlain1-81-8 a194 2h heavy hex nuts plain b18.2.2 b18.2.611
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B & K FASTPAHeavy Hex NutGrade 2HZinc/Clear1-81-8 a194 2h heavy hex nuts zinc domestic b18.2.2 b18.2.619
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B & K FASTPAHeavy Hex NutGrade 2HPlain1 1/8-71 1/8-7 a194 2h heavy hex nuts plain b18.2.2 b18.2.654
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B & K FASTPAHeavy Hex NutGrade 2HFluoropolymer-Based (Xylan, Fluorokote, Teflon)1 1/8-8 a194 2h heavy hex nuts-xylan 1424 blue coated b18.2.2 b18.2.63
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B & K FASTPAHeavy Hex NutGrade 2HFluoropolymer-Based (Xylan, Fluorokote, Teflon)1 1/4-8 a194 2h heavy hex nuts-xylan 1424 blue coated b18.2.2 b18.2.62
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B & K FASTPAHeavy Hex NutGrade 2HPlain7/16-147/16-14 a194 2h heavy hex nuts plain b18.2.2 b18.2.61541
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B & K FASTPAHeavy Hex NutGrade 2HPlain1 3/4-51 3/4-5 a194 2h heavy hex nuts plain b18.2.2 b18.2.61
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B & K FASTPAHeavy Hex NutGrade 2HGalvanized1/2-131/2-13 a194 2h heavy hex nuts galv b18.2.2 b18.2.6388
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B & K FASTPAHeavy Hex NutGrade 2HPlain3-83-8 a194 2h heavy hex nuts plain b18.2.2 b18.2.61
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B & K FASTPAHeavy Hex NutGrade 2HPlain1/2-131/2-13 a194 2h heavy hex nuts plain b18.2.2 b18.2.69
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B & K FASTPAHeavy Hex NutGrade 2HZinc/Clear1/2-131/2-13 a194 2h heavy hex nuts zinc domestic b18.2.2 b18.2.663
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B & K FASTPAHeavy Hex NutGrade 2HGalvanized5/8-115/8-11 a194 2h heavy hex nuts galv b18.2.2 b18.2.6479
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B & K FASTPAHeavy Hex NutGrade 2HPlain5/8-115/8-11 a194 2h heavy hex nuts plain b18.2.2 b18.2.6121
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JET FITTINGCAHeavy Hex NutASTM A563 Grade DHPlain1-81-8 heavy hex structural nuts medium carbon steel grade-dh plain made in usa a563 b18.2.2 b18.2.6425
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JET FITTINGCAHeavy Hex NutSteelZinc/Yellow5/8-11nut heavy hex 5/8-11 steel zinc plated yellow b18.2.2 b18.2.622
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JET FITTINGCAHeavy Hex NutSteelZinc/Clear5/16-185/16-18 heavy hex nut steel zinc b18.2.2 b18.2.61560
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JET FITTINGCAHeavy Hex NutGrade 2HZinc/Yellow5/16-185/16-18 heavy hex nut steel 2h zinc yellow per astm b633-98 sc3 & bake b18.2.2 b18.2.6250
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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 2HZinc/Yellow1/2-131/2-13 heavy hex nut steel 2h zinc yellow b18.2.2 b18.2.62054
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JET FITTINGCAHeavy Hex NutSteelZinc/Clear1/4-201/4-20 heavy hex nut steel zinc b18.2.2 b18.2.6479
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JET FITTINGCAHeavy Hex NutGrade 2HZinc/Yellow1/4-201/4-20 heavy hex nut 2h steel zinc yellow b18.2.2 b18.2.6500
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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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JET FITTINGCAHeavy Hex NutGrade 2HGalvanized5/8-115/8-11 heavy hot dip galvanized nuts structural and heavy hex nuts 2h heavy hex nut a194/sa194 hdg (inch) b18.2.2 b18.2.6300
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JET FITTINGCAHeavy Hex NutGrade 2HZinc/Yellow5/8-115/8-11 hex nut heavy 2h steel zinc yellow per astm b633-98 sc3 & bake b18.2.2 b18.2.61507
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JET FITTINGCAHeavy Hex NutSteelZinc/Clear1-8nut heavy hex 1-8 steel zinc b18.2.2 b18.2.650
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JET FITTINGCAHeavy Hex Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/8nut hex 1-1/8 7 ss hvy rohs compliant asme/ansi b18.2.2 b18.2.2 b18.2.64
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JET FITTINGCAHeavy Hex NutSteelZinc/Clear5/16-18nut hex 5/1618 brnp hvy rohs compliant asme/ansi b18.2.2 b18.2.2 b18.2.6600
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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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