FCH News

Structural Bolts, Zinc/Clear (ASME B18. 2.1)

Heavy Hex Structural bolts are designed for high-strength steel to steel structural connections. Dimensionally, hex structural bolts are covered by the ASME B18.2.6 standard, and the material specifications are now covered by ASTM F3125 which replaced ASTM A325 and A490. In metric use, structural bolts are covered by DIN 6914, DIN EN 14399-4, ISO 7412 and material Classes 8.8 and 10.9.

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
GLFOHHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1/2-13 x 1 1/21/2-13x1-1/2 hvy hex hd bolt a325 stl zc b18.2.1 b18.2.6 () () ()72
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B & K FASTPAHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear7/8 x 5 1/47/8 x 5 1/4 a325 hex bolts zinc plated b18.2.1 b18.2.67
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B & K FASTPAHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1 x 2 1/21 x 2 1/2 a325 hex bolts zinc domestic b18.2.1 b18.2.6195
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B & K FASTPAHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1/2 x 1 1/21/2 x 1 1/2 a325 hex bolts zinc b18.2.1 b18.2.638
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B & K FASTPAHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1/2 x 1 3/41/2 x 1 3/4 a325 hex bolts zinc b18.2.1 b18.2.6488
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General FMIHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1 1/21-1/2 a325 f436 struc fw zinc b18.2.1 b18.2.61333
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BHAMTXHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear3/4-10 x 43/4-10x4 a325 hvy bolt dom. zn b18.2.1 b18.2.65
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Pac FasTXHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1/2-13 x 81/2-13 x 8 a325 (f3125) heavy hex structural bolt type-1 zinc b18.2.1 b18.2.6inquire
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THRDFASTFLHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1-8 x 3a325 type-1 str/b b18.2.1 b18.2.6109
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THRDFASTFLHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1-8 x 7a325 type-1 str/b b18.2.1 b18.2.63
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KBSTNHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1 1/8-7 x 71-1/8-7 x 7 a325 struct.bolt no nut plated b18.2.1 b18.2.640
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KBSTNHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1 1/8-7 x 6 1/21-1/8-7 x 6 1/2 a325 struct.bolt no nut plated b18.2.1 b18.2.6100
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KBSTNHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear3/4-10 x 2 1/23/4-10 x 2 1/2 a325 struct.bolt no nut plated b18.2.1 b18.2.6613
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear5/8-11 x 1 1/4a325 type-1 str/b b18.2.1 b18.2.6 domestic16
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear3/4-10 x 2 3/4a325 type-1 str/b full thread domestic b18.2.1 b18.2.64
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear3/4-10 x 3a325 type-1 str/b domestic b18.2.1 b18.2.657
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear5/8-11 x 2 1/2a325 type-1 str/b b18.2.1 b18.2.64
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear5/8-11 x 2 1/2a325 type-1 str/b domestic b18.2.1 b18.2.65
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear3/4-10 x 3 1/2a325 type-1 str/b domestic b18.2.1 b18.2.610
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1/2-13 x 4a325 type-1 str/b bolt domestic b18.2.1 b18.2.64
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1-8 x 2 3/4a325 type-1 str/b domestic b18.2.1 b18.2.69
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THRDFASTALHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear5/8-11 x 2a325 type-1 str/b b18.2.1 b18.2.65
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1/2-13 x 1 1/4a325 type-1 str/b domestic b18.2.1 b18.2.649
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THRDFASTALHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1-8 x 5 1/2a325 type-1 str/b b18.2.1 b18.2.623
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1/2-13 x 1 3/4a325 type-1 str/b domestic b18.2.1 b18.2.66
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THRDFASTALHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear7/8-9 x 2a325 type-1 str/b b18.2.1 b18.2.6133
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear5/8-11 x 2a325 type-1 str/b domestic b18.2.1 b18.2.64
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear7/8-9 x 3 3/4a325 type-1 str/b domestic b18.2.1 b18.2.63
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear3/4-10 x 3 3/4a325 type-1 str/b domestic b18.2.1 b18.2.64
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear3/4-10 x 7a325 type-1 str/b domestic b18.2.1 b18.2.62
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1-8 x 4a325 type-1 str/b b18.2.1 b18.2.626
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THRDFASTOKHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear1/2-13 x 3a325 type-1 str/b domestic b18.2.1 b18.2.680
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THRDFASTALHeavy Hex Structural Bolt (A325, A490, 10.9)SteelZinc/Clear3/4-10 x 2 1/2a325 type-1 str/b b18.2.1 b18.2.65
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