Stanley 86-222 25 Piece 3/8-Inch Drive 6-Point Socket Set Stanley drive tools are forged from high-quality steel and finished in high-polish chrome Each ratchet handle is ergonomically designed and has an easy-to-use, thumb operated reverse-switch mechanism Sockets and extensions remain locked onto the drive until disengaged with an easy-to-reach, low-profile quick-release button Stanley sockets feature our Max-Drive design which provides 15% more torque to tighten fasteners easily and simplify the turning of rounded corners Limited Lifetime Warranty