Strong, Precise Steel Bits – Bits are made of S2 heat-treated steel and are machined to precise tolerances for an exact fit with fasteners
Straight, Permanent Connection – The bits are pressed directly into the socket for a permanent connection that won't loosen over time or under stress
Large, Stamped Markings – Markings are permanently impressed into the material by a roll-stamp die and are clearly visible because of their extra-deep outline
Secure Drive Tool Engagement – Detent grooves and beveled edges provide a smooth and secure connection with the drive tool
Twist-to-Lock – Place sockets onto the clips to store them loosely, or twist them clockwise onto the clips to lock them in place
8-pc 1/4 in drive hex bit sockets: 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32 in; 3-pc 3/8 in drive hex bit sockets: 1/4, 5/16, 3/8 in; 6-pc 1/2 in drive hex bit sockets: 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 in
8-pc 1/4 in drive hex bit sockets: 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5 mm; 5-pc 3/8 in drive hex bit sockets: 6, 7, 8, 9, 10 mm; 9-pc 1/2 in drive hex bit sockets: 11, 12, 13, 14, 15, 16, 17, 18, 19 mm
9-pc 1/4 in drive torx bit sockets: T6, T7, T8, T9, T10, T15, T20, T25, T27; 5-pc 3/8 in drive torx bit sockets: T30, T40, T45, T47, T50; 5-pc 1/2 in drive torx bit sockets: T55, T60, T70, T80
3-pc socket rails; 3-pc rail trays