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5/16-24 x 2-1/2in UNF Grade 8 Hex Cap Screw Yellow Zinc

5/16-24 x 2-1/2in UNF Grade 8 Hex Cap Screw Yellow Zinc

SKU HHCS516212F8Y
Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. Designed for use in high stress applications, these bolts shall be heat treated, oil quenched, and tempered at a minimum tempering temperature of 800 degrees (F).With thread extending 1 1/4" up the shaft, Proof load is 120,000 PSI with a minimum Yield Strength of 130,000 PSI and Tensile Strength of 150,000 PSI. HHCS516212F8Y
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Description
Made from medium carbon steel, Grade 8 cap screws have a greater tensile strength than Grade 5. Designed for use in high stress applications, these bolts shall be heat treated, oil quenched, and tempered at a minimum tempering temperature of 800 degrees (F).With thread extending 1 1/4" up the shaft, Proof load is 120,000 PSI with a minimum Yield Strength of 130,000 PSI and Tensile Strength of 150,000 PSI. HHCS516212F8Y