RJ-501211-1 - 1/2 in.-20 Hex Bolt (1/2 in.-20 x 3/4 in. Long) SKU RJ-501211-1 Quantity discounts available QuantityPrice Quantity -+ Add to Cart Details 1/2 in.-20 x 3/4 in. long grade 5 hex bolt.Finish is clear zinc plating. Details Back Details1/2 in.-20 x 3/4 in. long grade 5 hex bolt.Finish is clear zinc plating.