The Black Diamond 8 LB Sledge Hammer with Fiberglass Handle is a heavy-duty striking tool designed for high impact tasks such as driving stakes & posts, breaking concrete, striking metal and general demolition work. Forged from durable steel that has been drop forged, heat treated and tempered for durability, this high-quality sledge hammer features a fiberglass handle with an ergonomic grip that provides an excellent arc swing for maximum impact. The Black Diamond 8 LB Sledge Hammer with Fiberglass Handle is ready to tackle your toughest projects with a well balanced head that's capable of delivering powerful blows with precision.