GROZ INDESTRUCTIBLE HANDLE BALL PEIN HAMMER 32OZ HANDLE LENGTH – 14IN / 350MM (52-56 HRC HEAD) **INDESTRUCTIBLE HANDLE TECHNOLOGY** Indestructible handle is made with 2 spring steel bars that run all the way through the handle. Bars are locked with the Hammer head using Steel locking plates ensuring that the head never gets dislodged. Ergonomic rubber grip handle absorbs shock & vibration reducing fatigue. Special Bonding process ensures that head never gets loose from the handle. Hammer Head is forged from special steel & is Induction case hardened to 52 to 56 HRC for extended life. APPLICATIONS: Bending & Shaping Metal Driving Punches & Chisels Concrete & Stone Work Hand Forging Setting Rivets Peen Riveted & Welding Material Texturing Face of Metal WARNING: Do not strike objects harder than 46HRC. Striking items of a greater hardness is liable to cause fracture or chipping of hammer head (not covered by warranty). **12 Month Warranty on Handle ONLY** If used under normal conditions mis-use and abuse is not covered.