Patented hi-vis, drop-forged 46 HRC head endures the most demanding applications Unbreakable Handle Technology steel core eliminates breaking during overstrikes Thick, tapered anti-vibe neck absorbs vibration, reducing worker fatigue Safety plate secures head to handle, preventing head from dislodging Ergonomic handle is shaped and thickened for improved comfort and less vibration Vulcanized rubber handle provides a secure no-slip grip while striking Lanyard hole allows user to safely secure hammer to a wrist or stationary object