This Estwing Ultra Series Framing Hammer is solid forged in one piece of steel for excellent strength and engineered lighter to drive nails faster. There is an extra nail notch built into the head, along with a magnetic nail starter. The milled face aids gripping of the nail head when striking and the handle has Estwing's world famous blue shock reduction nylon vinyl grips. Made in the USA. Specification: Weight: 540g (19oz)Handle Length: 349mm (15.1/2in)