1. Nail Hammer is a shape and size ideal for light duty tasks, carpentry or driving in nails 2. Heat treated and rim tempered for durability and safety. Nail/Claw Hammer with Strong Iron Handle. 3. Rim tempered striking surface to reduce the incidences of chipping or slapping 4. This hand tool is designed using quality materials for a quicker and better workmanship. Best for Sports & Wood Industry