Description: Adjustable Width and Height: The width can be adjusted by changing the distance of the installed brackets; the height can be adjusted by nylon strap, suitable for widths 8-13cm, and heights 28-46cm CPU.Premium and Reliable: Under Desk PC Holder is made of nylon material, which is wear resistant, sturdy ensures sufficient support, securely fixing your computer case under the desk.Convenient Mounting: This CPU Holder allows you to conveniently secure your computer case under a desk or flat wall mounted workstation.Freeing Up Your Work Space: This economical CPU bracket makes more room for your desktop to keep it clean and neat desktop.Package Contain: Include 4 Brackets, 2 Straps, 4 Expansion Screws, 4 Screws, 8 Gaskets. Specification: Material: Nylon Color: Black Size Chart: Strap70cm/27.56inch Package Includes: 4 Brackets 2 Straps 4 Expansion Screws 4 Screws 8 Gaskets Note: Please allow slightly errors due to manual measurement and different monitors.