1. Secure Fixation Our silk screen printing hinge clamps are designed to securely fix your screen frame during printing. Ensure stability and precision with these clamps, effectively keeping your frame in place to minimize movement and improve printing accuracy. 2. With a user friendly design, these clamps are easy to install. The wide wing thumbscrew allows you to quickly and firmly attach the clamp to your frame. This simplicity ensures that setting up your screen printing project is seamless. 3. Versatile Application These butterfly hinge clamps are suitable for securing your screen frame to any table or work surface. Whether these clamps are used on wood, metal, or plastic surfaces, they reliably support various printing projects. 4. Exceptional Durability Made from stainless steel, these clamps lasting durability. The robust material ensures they withstand the demands of repeated use, maintaining their effectiveness through countless printing sessions.