Let Craftsman bolt-out sets relieve you from the headaches of rounded-off, rusted, or painted-over bolts and nuts. You've tried lubricant, taps and hammers, and vice grips; before you reach for the torch, grab your bolt-out sets. An absolute must for everyone's toolbox, Craftsman damaged bolt/nut remover sets feature helical-shaped flutes for a sure grip on fractional or metric nuts and bolts. These made-in-the-USA sets have a pass-through design that allows for clearance on extended bolts and nuts. These 6-piece sets include five bolt-out removers with an internal 3/8 in. drive, an external hex drive, and one punch, all packaged in a storage case with extra space for additional removers. Dealing with stripped bolts is big-time aggravation. Don't let it get to you-- keep Craftsman bolt-out sets in your toolbox and relax.