Draper Hi-Torq® Metric Socket & Bit Set, 1/4" Square Drive (25Pc) |This socket and bit set is made from chrome vanadium steel with a satin chrome finish. It includes a wide range of 1 4" Sq. Dr. 6 point HI TORQ sockets in sizes 4 13mm. The 72 tooth quick release ratchet is equipped with a soft grip handle for comfort. There is an array of hex bits made from chrome vanadium steel with a shot blasted finish. Additionally, the set includes a 100mm extension bar and 1 4" Sq. Dr. (F) to 1 4" Hex (M) adaptor. All of these