The Mechanics Tools M7030B 12-ounce Ball Pein Hammer is constructed of high carbon steel and heavy duty fiberglass for extra durability. Features: * Drop-forged high-carbon steel head * Heavy-duty fiberglass handle * 12-ounce ball pein hammer * Rubber-cushioned grip * 11-3/4-inch handle What"s In The Box: * Mechanics M7030B 12-Ounce Ball Pein Hammer