Tianbang Gun Black 1.5"X1" Inner Size Non Welded Rectangle Buckle with sliding Pin for Strap Pack of 8 Rectangle Buckle Inner dimension:1.5"X1"(L X W). Rectangle Buckle Wire Diameter:0.2" Excellent for quick connect/disconnect belt & bag straps and more Can be used in various applications,sports equipment,pet products and so on Great for the use of collars,belts,backpacks, luggage