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A490 Heavy Hex Structural Bolts
Product Name : A490 Heavy Hex Structural Bolts
Product ID :
DIRECTIONS
Typical Material: Alloy Steel Material and Mechanical Properties: ASTM A490 Type 1 Dimensions: ASME B18.2.6 Typical Hardness: HRC 33-39 on sizes 1/2 to 1 inch less than 2D in length and HRC 39 max 2D and greater in length;HRC 33-39 on sizes 1-1/8 to 1-1/2 inches less than 3D in length,HRC 39 max 3D and longer lengths. Tensile Strength: 150,000 PSI min to 173,000 PSI max
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