Feature: 1. ANTI SLIP THICKENED TOOTHED WASHER: Made of thickened galvanized metal, the toothed washer has long teeth that bite firmly into the wood, effectively preventing the fixed object from sliding and providing better stability and safety. 2. PERFECT ALTERNATIVE: Compared with traditional nails, fencing staples are faster to install and more efficient to use. They offer superb strength and excellent durability for all rural applications. 3. RUST PROOF, SAFE, SOLID: Made of heavy duty carbon steel and galvanized metal, fencing staple is rust resistant, ensuring that your fence will remain safe, stable, and reusable many times over for years to come. 4. RUBBER WASHERS AND CRV HEX SOCKET WRENCHES: Each fencing staple comes with rubber washers to protect the toothed iron tabs and screws and lock the parts securely. In addition, high strength CRV material hex socket wrenches are also provided for easy fixing and dismantling by users. 5. DESIGNED FOR FENCING: Fencing staple is designed specifically for attaching barbed wire, regular wire, sheep wire, mesh wire, etc. to fence posts, hedges, saplings and trees easily. Ideal for fencing, they get the job of fencing done quickly and stay securely attached to stakes for long periods of time. Specification: Item Type: Fence Wire Fasteners Material: Carbon Steel, Zinc Plated Weight: Approx. 720g / 25.4oz . Package List: 50 Sets x Fence Wire Fasteners (100 Pieces Parts Total)1 x Hex Socket Wrench