The Husky 3/8 in. Drive SAE/MM Impact Set is Husky's most complete selection of 3/8 in. drive Impact Sockets in 1-set, with all 44 pieces conveniently stored in a single, easy to transport case. The 6-point style of socket helps to reduce the chance of rounding fasteners under high-torque applications and features chamfered lead-ins for quick and easy placement onto fasteners. The industrial grade black oxide finish provides added durability and prevents corrosion. This Husky impact socket set also features shallow broach design on deep sockets which prevents fasteners from getting lodged deep in the socket. See specification document for a complete listing of tools included.