High quality material: the trigger clasp is made of zinc alloy, rust proof and corrosion resistant. The surface is smooth and will not fade. After use, it still keeps its original appearance and has a long service life. Product size: round eye buckle length: 69mm / 2.71in, inner width: 16mm / 0.63in, the maximum load-bearing capacity is 50kg / piece, there are two rotary clasps for you to replace. Perfect design:the dog hook of the belt can rotate 360 to prevent entanglement. With D-ring bracket, the rotating eye is heavy and strong, the eyelet is super wide and the bearing capacity is strong. Easy to use:spring switch is used for trigger clasp, which can be opened by pulling and pressing the trigger. The accessories can be closed quickly and firmly to ensure that the articles will not fall off. Multi purpose:rotary clasp can be used for key chain, dog chain, cat belt, sling, diving hook, camera belt, bag belt, etc., and can also be used to repair other items. Easy to wear and secure, camping or picnicking at home or outdoors can provide securityfor pets. Specification: Material: stainless steel Round buckle length: 69mm / 2.71in, Inner width: 16mm / 0.63in Color: Silver Weight: 30g / piece Maximum load: 50kg Features: Sturdy, lightweight and durable, won't rust easily. The dog hook of the belt can rotate 360 to prevent winding. These keychain set can be used for making handbags, straps, cat hammocks, puppy harnesses, key chains, Jewelry Findings, Purse, lanyards and other DIY crafts. Package included: 2 swivel clips