Experience the exceptional design and functionality of the Milwaukee® hex head bolt, 1/2-13 x 1-1/4 in. Built to last, it delivers top-notch performance and durability. Use only Milwaukee® specified replacement parts to achieve maximum life and performance from your Milwaukee® tool. Milwaukee® 06-75-0800 Replacement Hex Head Bolt, 1/2-13 x 1-1/4 in