A plastic 90 degree angle clamp is a useful tool specifically designed to precisely hold two workpieces at a right angle (90 degrees). This type of clamp is particularly popular in woodworking, DIY and lighter construction.
 Main features and functions of a plastic 90 degree angle clamp:
 1.Materials:
 • These clamps are made from high-strength plastic that is both lightweight and durable. The plastic used is often impact resistant and durable, making it ideal for repeated use.
 2. Clamping mechanism:
 • The clamps have adjustable screws or levers that can be used to tighten the workpieces. Some models have quick-release mechanisms that make them easier to use and increase the working speed.
 3. Size and capacity:
 • The clamping capacity varies depending on the model. There are smaller clamps for fine work and larger ones for more extensive projects. Typically the clamping ranges from a few centimeters to several decimetres.
 4. Application:
 • These clamps are ideal for precise gluing and screwing of frame structures. They ensure that the workpieces do not slip during the work process and remain exactly at a right angle.
 • They are particularly useful for DIY projects, furniture making, picture framing and light construction.
 5. Advantages:
 • Increased precision: They enable exact 90-degree connections, which increases the quality of work.
 • Lightweight: The plastic material makes the clamp light and easy to handle.
 • Easy to use: The quick-release mechanism and ergonomic handles make it easy to use.
 • Cost savings: Plastic angle clamps are generally less expensive than their metal counterparts, but still offer good functionality for light to medium-duty work.
 6. Additional features:
 • Some models offer rotating jaws to hold irregularly shaped workpieces or integrated measuring scales for quick and precise adjustments.
 Purchase criteria:
 • Quality of the plastic: Look for high-quality, robust plastic that is durable and shock-resistant.
 • Span: Make sure the clamp provides the span needed for your projects.
 • Ease of use: Models with quick-release mechanisms or ergonomic handles make handling easier.
 • Value for money: Compare the features and prices of different models to find the best deal.
 Conclusion:
 Plastic 90 degree angle clamps are essential tools for DIYers and professionals who want to ensure precise corners and right angles in their projects. They offer stability, accuracy and ease of use, making them a valuable addition to any workshop. Their light weight and ease of use make them particularly attractive for lighter construction and craft projects.