Industrial grade hammer designed as ultra-robust, safe and reliable sledge hammer. Dual injection handle infused with over 70% Fiberglass for unmatched strength and durability Elongated neck design allows for better performance in overstrike protection Drop forged head with induction hardened (50-55 HRC) striking ends Two handed grip position and textured rubber ensures comfortable and secure grip Trademark ESTWING “dimples” for increased grip in the toughest applications Trademark ESTWING blue color head with head size and length identifier Fiberglass handle: double injection handle for increased strength, durability and overstrike protection Designed to use for heavy demolition work, fracturing stone and concrete, driving in fence posts, rebar, railroads, bending and shaping metals Type: Sledge hammer Handle Length (Inches): 36 Head Weight: 8 Head Weight Unit of Measure: Pound(s) Cushioned Grip: Yes Face: Polished Handle Material: Fiberglass Handle Style: Straight Head Material: Steel Magnetic: No Package Quantity: 1 Primary Application: Demolition Specialty Type: Demolition CA Residents: Prop 65 Warning(s): Yes Warranty: 1-year UNSPSC: 27111600