Irwin Hanson 394001 Base Set

The bolt-grip fastener remover is designed to work with multiple drive options including ratchets, impact wrenches, flat wrenches and locking pliers. It has a unique reverse spiral flute design that securely grips and removes stubborn nuts and bolts. In addition to this 5-piece base set, there is a 5-piece expansion set available to address a complete range of fastener sizes. In addition, the pieces in the expansion set can be conveniently housed in the base set case.