Size is marked both with a high-visibility laser marking and a permanent stamped marking that won't wear off
12-point socket opening provides an exact fit for 12-point fasteners
Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners
Meets a minimum of 1.3 times the ANSI/ASME standard for proof torque
15-pc 3/8 inch drive 12-point impact sockets: 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 in
15-pc 3/8 inch drive deep 12-point impact sockets: 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 in
19-pc 3/8 inch drive 12-point impact sockets: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 mm
19-pc 3/8 inch drive deep 12-point impact sockets: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 mm
1-pc universal joint: 3/8 in drive