Description 4 5/16-18 x 3/4" x 1/2" Grade 5 Hex Bolts are new and in excellent condition, not in original packaging. Hex Bolts are threaded 5/16-18, length is 3/4" and hex head is 1/2" wide.
Quick view Aftermarket IQ033-3 5/16-18 x 2-1/2" x 1/2" Grade 5 Shoulder Bolts Qty 2 NOS $13.99 Add to Cart
Quick view Aftermarket DE013-18 Grade 5 1/2-13 x 10.5 x 3/4" Hex Head Bolts Qty 3 NOS $19.99 Add to Cart