Features:1. Made of high grade material, which is durable, anti-rust, anti-wear and eco-friendly.2. This connector has a strong magnetic force to securely hold the leash and collar together with a simple mechanism. You just press the push button to release the clasp and attach it to the D-ring collar, then attach the main body to the leash.3. Magnetic quick connector can not only reduce damage to finger skin and joint, also can release your dog, easy opening and closing the hook on dog's leash. 4. Easy to use, great for anyone with hand, finger problems or inconvenient elderly and convenient for you walking dogs while you are taking many things in your hand or your dog is naughty or your are wearing the gloves or in winter and so on.5. Can bear static weight strength up to 150kg, automatically connect and lock, which is fast and easy.Specification:Type: Leash ConnectorMaterial: ABS + Stainless SteelLoad-bearing: 150kgSize: 8.5 * 2.5cm / 3.34 * 0.98inchPackage Weight: 100gPackage Include:1 x Leash Connector.