The Eclipse 4” Quick Release Lever Clamp is ideal for gluing, positioning and fastening in woodworking applications. A clamp which is capable of achieving up to 180kg of sustainable holding force. Easy to use and powerful as well, this unit is great value for money. These quick release clamps are also strong and durable as they come with a carbon steel bar and a lightweight aluminium frame. Combined with the 4\" clamp\'s rapid action and quick release button, you will have the perfect product for your project.