[Non-Slip Rubber Insert Design]Our bench clamp adopts non-slip rubber insert design, which has superior grip and provides a raised and level work surface. It is suitable for painting, sanding and more. Each clamp fits securely into a 19mm hole for easy installation and use. [Premium Aluminum Alloy Material]This workbench hole stop is made of durable, lightweight plastic, which is sturdy and durable, resistant to fading and deformation. Oxidation dealing ensures long-term performance and a smooth and comfortable feel. [Easy to Use]These bench stops can adapt to any workbench, enhancing your woodworking experience. Machined flat edges on each bench stop allow workpieces to dock securely. [Suitable for Woodworking Enthusiasts]This bench clamp is a practical tool for any woodworking enthusiast, perfect for a variety of tasks such as milling, cutting, and grinding. It provides a practical and efficient solution for holding workpieces in place. [Widely Uses]This bench clamp is suitable for clamping work to the table or as stops when planning or sanding workpieces. It is an important part of any workbench setup and can also be used as woodworking backstop. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour: Orange Material: Plastic Size: 19 mm Package Contents: 20x bench dog stops Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.