Features: The hammer head is forged and made of steel 45, coated with black lacquer. The striking surface is selectively hardened, providing special hardness and strength (52 HRC). The striking surface is slightly convex and polished on both sides. The wooden handle is coated with lacquer to prevent splitting. Weight: 2000 g. Specifications: Type: Hammer Shape: Square Handle material: Wood Striking surface material: Steel Striking surface weight: 2000 g Length in packaging: 300 mm Width in packaging: 117 mm Height in packaging: 50 mm Weight: 2.244 kg Certificate.