5-wheel Adjustable Moving Pulley X-type Computer Mainframe Plastic Chassis Tray Holder (Black)

1. Material: ABS
2. Features: adjustable width / free to move
3. Function: moisture-proof, corrosion-resistant, heat-dissipating
4. Uses: Suitable for all kinds of computer mainframes
5. The clip width is about 0-250mm, the adjustable width is about 93.5-335mm, and the adjustable length is about 280-410mm.