Has 4 sizes.
Seven Piece Set. 3/8" Square Drive.
The 6 piece set removes standard and metric bolts, nuts and studs from 1/4" to 9/16" (6mm to 14mm).
For Electrical Ignition Switches On GM.
For All Torque-to-Yield Fastener Applications.
Loosens Rusted, Frozen Nuts, Bolts and Screws.
