Drive nails into thick materials on the jobsite with the TOUGHSERIES„¢ 12 oz. Mig Welded Hammer. Versatile enough for use in almost all work conditions, this hard-wearing hammer redefines the standard for tough with its high-strength, lightweight build. At 12 oz., it is designed to strike like a 20 oz. hammer with a swift, heavy-impact swing. The factory-tested and approved tool resists tearing with its anti-slip grip that helps deliver dependable striking power over time. Suitable for framing and remodeling jobs, place nails for driving with one hand using its integrated magnetic nail start to maintain high productivity throughout the day.