This 2.5 lb fiberglass engineering hammer is built tough with a forged steel head, great for driving stakes and cold chisels. The durable handle is created with lightweight fiberglass and has overstrike protection to reinforce where handles break most. It also has an over-mold textured grip to help provide comfort and control of the tool.Durable head with forged medium carbon steel constructionLightweight fiberglass handle that can withstand tough environments