CE-91257A597 - 5/16 in. Hex Bolt (5/16 in.-18 x 3 1/2 in. Long) SKU CE-91257A597 Quantity discounts available QuantityPrice Quantity -+ Add to Cart Details Bolt; Hex; 5/16 in.-18 x 3 1/2 in. Long; Grade 8; Gold Zinc Finish; Each Details Back DetailsBolt; Hex; 5/16 in.-18 x 3 1/2 in. Long; Grade 8; Gold Zinc Finish; Each