Titan 49004 1/4-Inch & 3/8-Inch Drive 3-in-1 Stepped Impact Socket Adapter, Mutli-Functional Dual Drive Adapter Works as 1/4" Drive Wobble, 1/4" Drive Straight, & 3/8" Drive Straigt Extension Oil Pans & Mats You can choose between a

You can choose between a 1/2” or 3/8” drive

after initial loosening by a starter punch

tap the power button

3 Inches (59mm)

Titan 49004 1/4-Inch & 3/8-Inch Drive 3-in-1 Stepped Impact Socket Adapter, Mutli-Functional Dual Drive Adapter Works as 1/4" Drive Wobble, 1/4" Drive Straight, & 3/8" Drive Straigt Extension Oil Pans & Mats You can choose between aDual drive for use with 1 4 Inch and 3 8 Inch sockets; 1 4 Inch hex shank 1 4 Inch drive features wobble or straight action; 3 8 Inch drive features straight action 1 4 Inch wobble allows for 30 degree range of motion Detent balls for secure socket retention Constructed of S2 alloy steel with black manganese phosphate finish to resist corrosion