Bonded and molded Shock Reduction Grips. Patented nylon end caps makes these hammers the most durable on the market. The 20 oz. head and handles are forged in one piece and are fully polished. The hammer is built to really take punishment on the jobsite. These tools have unsurpassed balance and are double tempered for added strength. Rugged steel handle will not break, fly off, dent or get chewed up. Exceptionally well balanced.