Our Cord Cover Raceway Kit includes 10 cable cover channels, 9 couplings, 6 flat elbows, 1 inside elbow, 1 outside elbow, 2 T-fittings, 20 screws, 20 anchors, and 1 adhesive tape. If there are any problems with our cord concealer, please feel free to contact us. We will do our best to ensure that you receive the best products and services. No need to drill holes, simply stick the cord raceway to the wall using the double-sided tape that comes with the cord cover kit. If you wish to remove the cord hider, use a hairdryer to apply heat and then easily remove it. Easy to use, you can arrange and hide all the messy wires without anyone's help. The cord hider lengths can be easily cut to size (if required). Made of high-quality PVC material, our cable hider is durable and has no color differences. Elegant black cable channels are more adept at hiding messy cables. Organize messy wires and hide surface cables with our Cord Cover Raceway Kit, making your house or office look neat. Universal cable management solution for any space. Size: L15.7inch X W0.95inch X H0.55inch(10pcs ).