Hammer Engineer 4lb Fiberglass is an engineering hammer that is ideal for driving stakes, breaking concrete and for general demolition work. Because it has a concentrated strike face for superior impact. Made in the USA, it is sturdy and has a frame made with a durable double-sided 4 lb forged medium carbon steel head, ensuring safety for the user. In addition, its handle is made of lightweight fiberglass, offering protection against excessive attacks in tough environments. This construction hammer also has a textured and over-molded grip, helping to improve the control and comfort of this tool.