4 Pack 140mm x 140mm 90 Degree Right Angle Clamps Positioning Squares MM/Inch Scale Aluminum Alloy Woodworking Carpenter Corner Clamping for Picture Frame Cabinet Drawer

1. This set of woodworking clamping squares offers more convenience than separate clamps by locking directly into the holes on the squares. 2. The clamps feature large, easy - to - grip knobs that tighten more securely than the round handles found on most clamps. 3. These clamping squares allow you to put your panel projects together faster, easier, and more accurately. 4. The assembly tools are CNC machined from a solid chunk of aluminum to a tolerance of 0.0255 degrees, ensuring precision and durability. 5. Longer, wider, and stronger than the original design, these clamps drop easily into any hole and secure the square faster and easier than separate “F” or “C” style clamps.