Feature: 1. Perfect for use with square, round and irregular shaped work pieces. 2. 4 pivoting corner supports are included, clamping pressure is applied evenly. 3. Easy adjusting with quick-release levers. 4. Convenient hand screw for further tightening. 5. Hard plastics frame/jaws will not mar surfaces when tightening. 6. 35° to 305° flexible clamp block can be used for a variety of shapes to tie and clip. 7. Straps measures about 4 meters / 13.1ft. Specification: Features: Perfect for use with square, round and irregular shaped work pieces. 4 pivoting corner supports are included, clamping pressure is applied evenly. Easy adjusting with quick-release levers. Convenient hand screw for further tightening. Hard plastics frame/jaws will not mar surfaces when tightening. 35° to 305° flexible clamp block can be used for a variety of shapes to tie and clip. Straps measures about 4 meters / 13.1ft. Specifications: Material: TPR & nylon Color: orange & black Belt size: 4m * 25mm / 13.1ft * 1in Package weight: 475g / 16.76ounce Package size: 290 * 145 * 47mm / 11.42 * 5.71 * 1.85in Packing List: 1 * Angle Clamp Package List: 1 * Angle Clamp