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 the wedge is not easily deformed when nailed. 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. 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. 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 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), catering to tools ranging from axes to large hammers. Color: Silver Material: Metal Package Contents: 42 x Handle Wedge Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. Measurement may vary by +/- 1-3cm.