Irwin Screw/Bolt Remover Set

Includes 1/2″, 7/16″, 10mm, 3/8″, 5/16″, 1/4″, 3/16″.Easily removes damaged screws and bolts. Works with cordless and corded drills. Includes locking plastic case.Reverse spiral flutes form max grip. Universal shape fits metric & fractional sizes. 1/4″ hex shank. High carbon steel.