Description: Hammer Diameter: 40/45mm Made of high-quality rubber + steel materials, it is strong and durable and can be used for a long time. Ergonomically designed handle, comfortable grip, non-slip and not easy to fall off, suitable for long-term use. Lightweight, compact structure, easy to carry and store. Suitable for home decoration, DIY work and outdoor work, etc. Specification: Material:Rubber+Steel Type:Hammer Size Chart: 40mm: Length: 300mm/11.81inch; Hammer head length: 95mm/3.74inch; Percussion surface: 38mm/1.50inch; Handle length: 260mm/10.24inch 45mm: Length: 310mm/12.20inch; Hammer head length: 100mm/3.94inch; Percussion surface: 43mm/1.69inch; Handle length: 265mm/10.43inch Package Includes: 2x Installation Hammer Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!