SK Tools USA - 4 Piece 3/8" & 1/2" Drive Triple Square Bit Socket Set

Features a through-hole design for easy bit replacement and a new holder that’s 9x stronger to prevent slipping. Sockets are cold-forged from high-alloy U.S. steel; bits are made from durable S2 steel.

Set Includes:

• 1/2" Drive: 6mm, 8mm

• 3/8" Drive: 10mm, 12mm