Features: Make of plastic, highly temperature resistant and odorless, ensuring safe and reliable use in various environment. Size is available (33.5x12mm/33.5x13.5mm), flexibly adapting to various hinge holes to meet different furniture needs. Reasonable design, no need to damage board, can effectively protect the surfaces of furniture and maintain its beauty. These pad can be reused and maintain their performances even during multiple disassembly and installation processes. The central hollow design makes it easy for users to pick and hold, reducing the trouble during installation and improving work efficiency. Specifications: Component: Plastic Size: 33.5x12mm(1.32x0.47inch)/33.5x13.5mm(1.32x0.53inch) optional Package Includes: 5Pcs Locking Holes Plug note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.