TEKTON 3/4-Inch Drive Deep Impact Socket Set, Inch, Cr-Mo, 7/8-Inch - 2-Inch, 22-Piece | 48995 High-performance chrome molybdenum steel sockets can be used with impact wrenches High-torque, 6-point sockets grip flat sides of fasteners, not corners, preventing round-off 18 inch, 24-tooth, oval-head ratchet with quick-release drive tang locks onto sockets 18 inch sliding T head breaker bar loosens frozen fasteners Meets or exceeds ANSI performance standards