Features: Brand new and high quality A perforated partition holder that is larger than a mobile phone. The reason for upgrading and transforming into a larger body: the two enlarged support surfaces have contact area, making the support more increasing its loadbearing capacity. 50x30X2 enlarged main body with enlarged loadbearing surfaces for firm support: The two enlarged supporting surfaces have a wide contact area, making the support more secure and increasing loadbearing capacity. Enlarged 70x150MM back patches more adhesive contact surfaces, making it more stable: the enlarged design contact surfaces, making it more adhesive and supportive. 40x100 enlarged back support strongers loadbearing surfaces, strongers weightbearing capacity, and strongers support. 3MM thick triangular with support for protection: The enlarged with a thickness of 3MM provide a more stable and support. 80 thread thick back sticker strong adhesion and is not afraid of falling off: the 150x70MM back sticker is thicker with 80 threads, making it more adhesive and firm. Rabbits punching and installation with patches can be done without damaging furniture: installation is convenient and fast, extending the service life of furniture and increasing storage space. Specifications: Component: ABS Size: 150x70mm Package Includes: 4Pcs Adhesive Shelf Support Pegs note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!