Choose a compact brush to make the threading hole more stable and protect the thread. High-quality ABS Plastic is for high-tonnage die casting, which is oxidation- and scratch-, . Suitable for most sizes of computer cables. It is more beautiful and convenient to arrange wires and cables effectively on office equipment, computer components and entertainment systems. Dust-proof brush is made of high-density PP material, fine, soft, thick, tight, dust-proof and loss-proof. Product features: Covering the desktop wiring holes is more beautiful and , embedded installation, and does not occupy space Scope of application: Suitable for various countertops, desktop computers, and desks Name:threading box Size : 80mm x 80mm Colour:black Material:ABS plastic Package Contents: 1 * Threading box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.