Usage Tips: DESIGNED TO RESIST DEFORMATION: Our metal wedges feature a tapered design with a thin front opening that makes it easier to nail into wood with less effort. The reinforced striking surface helps prevent deformation when driven. Non-Slip Threading: Designed with non-slip threading in the middle, our wedge securely grips the wood once installed, helping to prevent slippage during use. Premium Quality Materials: Made from high-grade steel, our metal wedge is strong and durable. It provides reliable support for various wooden structures and helps maintain a secure fit over time. Versatile Compatibility: This metal wedge is suitable for a wide range of wooden handle tools, including hammers, axes, hatchets, and sledges, making it a practical addition to your toolkit. 3 Common Sizes Available: The wedge set includes multiple sizes with diameters of 8mm (0.31 inches), 10mm (0.39 inches), 12mm (0.47 inches), 14mm (0.55 inches), 16mm (0.63 inches), and 18mm (0.71 inches), suitable for tools ranging from axes to large hammers. Color: Silver Material: Metal Package Contents: 42 x Axe Handle Wedge Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual item. Measurement may vary by +/- 1-3 cm.