PEDDINGHAUS QUALITY CHECK HAMMER FREE 440 grams with fine hickory handle. Recoilless hammer with replaceable polyurethane heads, absolutely splinter-free. Due to the steel ball filling in the hammer head impact energy is multiplied. With ergonomic, double scalloped wooden handle made of fine hickory. Quality features: Weight 440 grams Backlash-free Splinter-free Diameter of the hammer heads 30 mm Interchangeable heads Ergonomic fine hickory wood handle