Snap-On dead blow ball peen hammers are available in a range of sizes: eight-ounce (HBBD8), 16-oz. (HBBD16), 24-oz. (HBBD24), 32-oz. (HBBD32) and 40-oz. (HBBD40). The hammer’s polished steel head has a large, tough striking surface, a torpedo-shaped peening surface, a compact head design and a micro-cellular grip that conforms to hand shape. The hammer also features a thumb rest and a flared end.