Parts List: 1 × Under Desk Cable Management Tray 2 × Mounting Connecting Rods 1 × Mounting Screw Kit 1 × Spacer Highlight description: Sturdy Carbon Steel: This under desk cable management tray is made of carbon steel, sturdy and enduring, and can hold up to 15kg. It features a hollowed out design, allowing you to easily insert or move cables and wires No Punch Installation: This under desk cable management rack doesn't need to be punched for installation, just adjust the screw knob to fit table boards with thickness of 0.7-5cm. It is suitable for home office desks, wood, glass, metal and marble tables Suitable Size: This desk cable organizer measures 40 x 13.5 x 19 cm / 15.7 x 5.3 x 7.48 inches. The raised design can hold multiple large cables, power boards and adapters to solve desk clutter Prevent Scratches on Your Desk: Our set comes with a spacer, which not only effectively avoids scratches on your desk, but also ensures that it won't leave marks on your desk after disassembly Suitable for Multiple Scenarios: Our desk cable organizer is designed with a raised guardrail to effectively prevent items from falling, suitable for multiple scenarios such as home dorms, offices or internet cafes Detailed description: Description: This under-desk cable management tray adapts to desk boards with a thickness of 0.7-5cm, and can organize cables, power boards and adapters, let your desktop say goodbye to clutter Key Feature: With Spacer: Our desk cable organizer tray comes with a spacer to protect your desktop from scratches, suitable for long term use Hollowed-out Design: This desk cable management tray features a hollowed-out design, making it easy to insert or move cables Specification: Product Name: Under Desk Cable Management Tray Color (Optional): Black, White Material: Carbon Steel Size: 40 x 13.5 x 19 cm / 15.7 x 5.3 x 7.48 inches (Suitable for desk boards with a thickness of 0.7-5cm) Note: 1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2.Please allow slight dimension differences due to manual measurement. Sturdy Carbon Steel: This under desk cable management tray is made of carbon steel, sturdy and enduring, and can hold up to 15kg. It features a hollowed out design, allowing you to easily insert or move cables and wires No Punch Installation: This under desk cable management rack doesn't need to be punched for installation, just adjust the screw knob to fit table boards with thickness of 0.7-5cm. It is suitable for home office desks, wood, glass, metal and marble tables Suitable Size: This desk cable organizer measures 40 x 13.5 x 19 cm / 15.7 x 5.3 x 7.48 inches. The raised design can hold multiple large cables, power boards and adapters to solve desk clutter Prevent Scratches on Your Desk: Our set comes with a spacer, which not only effectively avoids scratches on your desk, but also ensures that it won't leave marks on your desk after disassembly Suitable for Multiple Scenarios: Our desk cable organizer is designed with a raised guardrail to effectively prevent items from falling, suitable for multiple scenarios such as home dorms, offices or internet cafes