Wilton 41436 14 Pound Head, 36-Inch BASH Sledge Hammer Unbreakable Technology - Steel core eliminates breaking during overstrikes Soft-Face Head - Drop forged, hi-vis head is hardened to 30HRC. Specifically designed to mushroom before harder struck material Safety Plate - Secures head to handle preventing head dislodging Anti-Vibe Neck - Thick, tapered neck absorbs vibration reducing worker fatigue No-Slip Grip - Vulcanized rubber handle for secure grip while striking. Lanyard Hole - Safely secure hammer to wrist or stationary object