This Under Desk PC Holder allows you to easily attach a desktop computer to the underside of your desk or workbench to free up valuable work space. Ideal for business, educational and industrial use they also mean computers can be stored in a tidy, safe and secure manner instead of being simply left on the floor. Package Contents: 3 piece bracket 1 large foam pad 1 small foam pad 2 small foam strips 4 large black screws 4 large silver screws Instruction leaflet