General description This heavy-duty ratchet bar clamp is designed for versatile clamping and spreading tasks in DIY and home improvement projects. It features an easy-to-use ratchet mechanism that allows for quick, one-handed operation, making it suitable for various applications. The clamp is equipped with large pads to ensure a secure grip and protect your work surface. Technical specifications Capacity: 300mm (12 inches) Maximum clamping force: up to 150kg Compatibility and accessories Compatible with standard clamping and spreading tasks Includes a separator for spreading functions Installation Adjust the clamp to the desired width by sliding the bar Engage the ratchet mechanism to lock in place Usage Use the clamp to hold materials securely during gluing, assembly, or other tasks Switch between clamping and spreading modes using the easy change mechanism