Professional Full Polish Chrome and black oxide finishes for extended life under harsh conditions. Bit sockets are 2-pc style for extended torque usage. Most popular sizes E4 – E24. Complete ranges T-8 to T-50 Long Torx and T-8 to T-60 Standard length. Tamper Proof Torx T-8 to T-60. Hex sizes 1/8″ – 3/4″ Standard, 2.5 – 19mm Standard and 4-10mm Long Ball Hex.