Quick Release Buckle for Webbing. Please be aware that the sizes of the buckles are measured by way of the gap/slot where the webbing tape is inserted. This is the industries unit of measurement.   Available in Black. Sizes Available:  20mm / 3/4 inch 25mm / 1 inch 32mm/1.25 Inch 38mm / 1 1/2 inch 50mm / 2 inch Products Available; Buckle Pk of 2 - Contains: 4 x trigliders 2 x buckles Buckle Pk of 4 - Contains: 8 x trigliders 4 x buckles Triglider pk2 - Contains: 2x trigliders Triglider pk4 - Contains: 4 x trigliders