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1 3/4 Structural Bolts

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.

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

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SupplierLocTypeMaterialFinishSizeDescriptionQty 
HodellOHHeavy Hex Structural Bolt (A325, A490, 10.9)ASTM A449Galvanized1 3/4-5 x 61 3/4-5x6 a325/a449 hvy hex bolt hdg dom tested3
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HodellOHHeavy Hex Structural Bolt (A325, A490, 10.9)ASTM A449Galvanized1 3/4-5 x 61 3/4-5x6 a325/a449 hvy hex bolt hdg domtested3
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B & K FASTPAHeavy Hex Structural Bolt (A325, A490, 10.9)SteelPlain1 3/4-5 x 91 3/4-5 x 9 a325 hex bolts plain b18.2.1 b18.2.67
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WeaverWAHeavy Hex Structural Bolt (A325, A490, 10.9)Grade 2HPlain1 3/4-51 3/4-5 gr5 heavy 2h hex nut plain for use w/a325 bolt13
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NorthernMNHeavy Hex Structural Bolt (A325, A490, 10.9)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 3/41-3/4 18-8 304 2-bolt hsng6
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