SK 19798 8 Piece 1/2-Inch Drive 1/4-Inch to 5/8-Inch Male Pipe Plug Socket Set Tough and reliable 8-piece 1/2-inch drive male pipe plug socket set Designed for both foreign and domestic vehicles Ideal for the removal of manual transmissions, transfer cases, differential housing drains, and more Made in the U.S.A. Convenient storage rail