Crescent 1/2" Drive 1/2 In. F x 3/8 In. M Impact Adapter

CRESCENT mechanics tools are made from Crestoloy® alloy steel which is specially formulated and heat-treated for high strength and superior resistance to abrasion and corrosion. Wrenches, ratchets, sockets, and drive tools all have a flawless chrome finish to extend tool life. The sockets & the box end of the combination wrenches both feature off-corner loading which reduces fastener rounding. The wide selection of CRESCENT tools satisfies today’s rigorous mechanics tool demands.