The Groz INDESTRUCTIBLE hammer won't stop no matter what you do to it.

• Indestructible handle copper head club hammer handle that features an indestructible handle made with four spring steel bars which run all the way through the full length of the handle to resist overstrike without breaking.
• The head will not become loose, as steel bars are locked with a steel plate on top of the hammer head, ensuring the head will never get dislodged.
• The hammer head is forged from 99.9% pure copper for spark free use, the copper head resists sparking and reduces marring of most struck surfaces.
• The ergonomic, vulcanized rubber-grip handle absorbs impact and vibration, reducing user fatigue.
• Made from a special grade of ozone-resistant rubber for use in tough outside environments, the textured non-slip grip helps guard against user error.
• Great for driving in stakes, heavy demolition work in construction like fracturing stone and concrete, driving fence posts, rebar work and bending or shaping metal.
• Groz Indestructible Handle Hammers meet ANSI specifications "Hand Tools - Heavy Striking Tools Safety Requirements", as well as BS 876 specifications for material, hardness and performance.
• 4 lb. Head with a 12 in. or 16 in. Handle.