Precision cast Beryllium Copper head. Fitted with fibreglass shaft and shock-absorbing grip for greater comfort and control. Manufactured in accordance with BS 876.12oz Ball Pein Hammer - Non-Sparking• Precision cast Beryllium Copper head.• Fitted with fibre glass shaft and shock-absorbing rubber grip.• Manufactured in accordance with BS 876.• Lifetime guarantee*.• Model No. NS083Model No: NS083:Brand: Premier:Weight (Head): 340g(12oz):PTDSEANS083