Ailisi 1" Inside Width Plastic Center Release Buckles for Backpack Straps Webbing Strapping Pack of 6 Product Type: Buckles Webbing Size:1"(25mm) Overall size:2.9"X1.2"X0.45"(73mmX30mmX12mm). Snap Hooks Plastic Black Buckle Used For Belt Strap,Hiking Camping Bags Strap Webbing,Ourdoor Activities Accessories. Please note that both measurements are taken with the buckle assembled.