After a screwdriver, the hammer is probably the most indispensable tool for any household, from an efficiency apartment to a handyman's dream home. Kmart has all sorts of generic claw hammers, for banging in nails and ripping them out. But we also carry highly specialized hammers, and not just carpentry. Our inventory includes hammers for bricklayers, sheet-metal workers, drywall installers, blacksmiths and engineers. And we have no shortage of rugged sledge hammers and delicate mallets. From such manufacturers as Craftsman and Armstrong, many of our hammers have shock absorbing components and cushioned grips, minimizing hand fatigue.