3/4" Drive x 21mm Standard - 12 Point
One finger operated lever with options of locking or not locking positions
Maximum Performance for Serious Tasks
consists of 16 different parts
13 Piece 1/4", 3/8" and 1/2" Drive Torx¥¨ Press Fit Bit Socket Set Fuel System 3/4" Drive x 21mm Standard13 Piece 1 4", 3 8" and 1 2" Drive Torx Press Fit Bit Socket Set Features and Benefits Patented bit holding system forces bit surface to opposing side for maximum bit retention strength Packaged in patented impact resistant "slide rail" system Heat treated socket bases for durability and service ability Chrome sockets; S2 and alloy steel bits Includes T8, T10, T15, T20, T25, T27, T30, T40, T45, T47, T50, T55, and T60 Torx Press Fit Sockets 13 Piece