SK 19761 13 Piece 3/8-Inch Drive E4 to E24 Torx Socket Set Tough and reliable 13-piece 1/4-inch, 3/8-inch, and 1/2-inch drive female Torx socket set High-strength S2 steel construction Required for domestic vehicle air bag applications, and many European vehicle applications Made in the U.S.A. Convenient storage rail