Features: Brand new and high quality Keep your desk no scratch and no damage with this stainless steel desk block that fits both 19mm and 20mm thicknesses. Crafted from durable stainless steel materials, this desk block is easy to clean and features a non slip rubber pad for stability. Suitable for DIY enthusiasts, engineers, and carpenters, this desk block is perfect for various desk environments such as offices, schools, and homes. Protect your desk from scratches and damage in any setting with this versatile desk block that stays securely in place. With its minimalist designed, this desk block seamlessly complements any desktop, making it a practical addition to your workspaces. Specifications: Material:Stainless Steel Length:Approx.49mm/1.93inch Package Includes: 1x Workbench Peg Brake Stops note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.