Description:1. Maintains joints at 30/45/60/75/90/105/120 degrees.2. Great for cropping images and woodworking.3. This clamp is made of heavy-duty aluminum ally with steel threaded vise screws and two tapered mounting holes for permanent bench mounting.4. Independently adjustable jaws. Pre-drilled mounting holes for attachment to work surfaces. Keeps working with different widths at the same time, maximum clamping range 7.5CM. Specifications: Material: al-zn alloyColor: RedPackage included:1*woodworking frame clampNote:1. Please allow 1-3cm differs due to manual measurement.2. Due to the different display and different light, the picture may not show the actual color of the item. Thank you for your understanding.