Made of high-quality zinc alloy, high hardness, anti-deformation, anti-rust, anti-corrosion, long service life, suitable for indoor, outdoor or humid environments REPLACEMENT Buckle Clip: Our tactical mission belt buckle replaces damaged 2inch webbing buckles, fits 2inch wide backpack straps, pet collars and replaces a variety of plastic buckle accessories MAKE A PET LEASH: Tactical Buckle makes a pet collar for your dog, a pet harness for your dog, and replaces damaged dog leash buckles. Side quick release buckle is easy to put on and take off, and is adjustable so you can change the length of the collar to fit your dog's neck size without falling off easily QUICK RELEASE BUCKLE: Tactical buckles make luggage travel straps, travel packing straps Perfect for travel, hiking and outdoor activities. Durable metal buckle won't break easily, secure side quick-release buckle closure ensures safety, perfect gift for family and friends who love to travel Colour:black Material:zinc alloy Size:Approx. 60 x 78mm Package Contents: 2 x Buckle Clasps Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.