Designed to Resist Deformation: Our metal wedges feature a tapered design with a thin front ring opening that makes it easier to nail into wood with less effort. The reinforced striking surface ensures that it is not easily deformed when nailed. Premium Quality Materials: Crafted from high-grade steel, our metal wedge is robust and durable. It effectively supports various wooden structures, offering a secure installation that won't loosen or fall out over time. Non-Slip Threading: Designed with non-slip threading in the middle, our wedge securely grips the wood once installed, ensuring it won't easily slide out during use. Versatile Compatibility: This metal wedge is suitable for a wide range of wooden handle tools, including hammers, axes, hatchets, and sledges, making it a versatile addition to your toolkit. 3 Common Sizes Available: The wedge set includes three different sizes with diameters of 8mm (0.31 inches), 10mm (0.39 inches), and 12mm (0.47 inches), catering to everything from axes to large hammers. Color:Silver Material:Metal Package Contents: 21 * Handle Wedge