Raceway On-A-Roll is ideal for wiring security systems, telecom & datacom, and home theatre installations. When pulled out of the box, Raceway On-ARoll is in its flat design, can be cut to exact size, and snaps together into a standard duct shape. The 1/2in and 1in Raceway On-A-Roll system is compatible_x000D_ with the accessory components of the WireHider System. It comes complete with a solvent based curing adhesive tape on the back for secure adhesion to the wall. It is an easy and efficient way to organize and conceal wires or cables of any kind. Packaged in a pizza box style dispenser its cut-to-length efficiency, provides 100% usable raceway.