The Eclipse ELC120 Quick Release Lever Clamp features a lightweight aluminium frame with carbon steel bar that are strong, durable and capable of achieving up to 395 lbf. (180kgf) of sustainable holding force. Ideal for gluing, positioning and fastening in wood working applications. They feature a rapid clamping action with a quick release button that instantly releases the clamp. The removable pads stay fixed to the clamp giving an even distribution of clamping force across the workpiece.