The Boss Cap is an American Made magnetic cap that fits all Boss hammers. The patent pending Boss Cap was designed to easily load roofing nails, button cap nails when installing house wrap, and any other shorter metal fasteners. Simply push the cap on the face of the hammer and remove when not in use! With its strong magnet molded into the face of the cap, loading stub nails has never been faster.
New! Boss Magnetic Hammer Cap
