Estwing 4-Pound Copper Sledge Hammer - Heavy Duty Metalworking, Automotive & Mining Tool with Steel Locked Head, 16-Inch Unbreakable Handle & Vulcanized Rubber Grip - Perfect for Forging, Demolition & Construction Work

Tackle metalworking, automotive, mining, or industrial projects with the hard-hitting power of this Estwing copper sledge hammer. Designed and built for heavy-duty use, this hammer features a 4 lb. forged head that is made from 99.9% pure copper. The resulting softer head will mushroom when striking harder materials, preventing damage to struck objects with finished surfaces that would be easily damaged by a hardened steel hammer. Because the head is made of copper, it resists sparking during use making it ideal for use in mining, natural gas and oil drilling and refining, and any area where tools that might cause sparks during use cannot be used. This head is mounted to a 16-inch long, indestructible handle that consists of an ergonomic shock-absorbing vulcanized rubber handle overlay that hides 4 spring steel bars that run its full length providing exceptional overstrike protection in addition to additional impact force. Steel locking plates and a specialized bonding process secure the head to the handle and ensure that it never loosens. For added confidence and convenience when working and for storage the handle also has a steel reinforced lanyard hole at the base to allow for a wrist strap or hanging loop to be attached without fear that it will tear free over time from wear.

Versatile - 16-inch handled tool provides hard hitting power without sparking; ideal for construction, metalworking, automotive, and industrial use

Copper head - 4-pound hammer head is forged from 99.9% pure copper that is less likely to leave marks on finished surfaces

Indestructible handle -indestructible handle has 4 spring steel bars that run all the way through the handle under the rubberized overlay

Locked head - steel locking plates and special bonding process locks the head in place and ensures that it never loosens

Vulcanized rubber - vulcanized rubber handle overlay is ozone resistant for use in tough outside environments