Includes 19-pc. inch combination wrenches: 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-3/16, 1-1/4 in.; 19-pc. metric combination wrenches: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 mm
Open end is angled 15 degrees so the wrench can be flipped over to engage fasteners twice as often in tight spaces
12-point box end doubles the access angles of a 6-point and is offset 15 degrees to create clearance for fingers
Box end opening is designed to grip flat sides of fastener heads, not corners, to prevent round-off
Made of premium chrome vanadium steel with a mirror chrome finish
