1、Wear Resistant: The bench dog fast fixed clamp is made of aluminium alloy and stainless steel, which is wear resistant and durable and will not damage the surface of the workpiece, without accidental damage. 2、Adjustable: This bench dog fast fixed clamp is adjustable in three high, medium and low gears. With different clamping forces, it is suitable for different working conditions. 3、Fast Clamping: This bench dog fast fixed clamp enables quick and easy clamping by inserting the clamp into the table and then fixing the wood to the clamp and pressing the gear for easier clamping and less hand fatigue. 4、Strong and Secure: The bench dog clamp provides a strong and secure hold, ensuring that your workpiece stays in place while you work. 5、Benchtop Mounting: The clamp is designed to be mounted on your woodworking benchtop, making it a convenient accessory for your woodworking projects. The benchtop mounting feature ensures that your clamp is always within reach, allowing you to quickly and easily clamp down on your workpiece as needed.