S2 steel bit is press-fit into the socket for a straight, permanent connection that can't loosen over time
Bit tips are machined to precise tolerances for strong engagement with fastener heads
Large, clear die-stamped size marking is easy to read and can’t wear off
Sockets come organized in a sturdy case that features strong latches and clear, molded markings for each tool
10-pc 1/4 in drive inch hex bit sockets: 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16 in; 11-pc 1/4 in drive metric hex bit sockets: 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8 mm
10-pc 1/4 in drive torx bit sockets: T6, T7, T8, T9, T10, T15, T20, T25, T27, T30
4-pc 1/4 in drive Phillips bit sockets: #0, #1, #2, #3
4-pc 1/4 in drive slotted bit sockets: 1/8, 3/16, 1/4, 5/16 in
4-pc 1/4 in drive square bit sockets: S0, S1, S2, S3; Magnetic hex bit holder socket; Storage case