Yato YT-4561 Roofing Hammer is a must-have tool that is suitable for professionals or enthusiasts. This hammer is great for sheet-metal works, carpenters, repair shops and repairmen at home and the office. The hammer-head is made from a cold-forged high-grade carbon steel material that is hardened and tempered. The hammer-shaft is made from fully polished high-quality steel with a TPR cover. Overall weight: 600g. Overall length: 400 mm.