Croydex Professional Profile 800 is a rail system made of lightweight but durable aluminium. A rigid box section is pre-formed for perfect joint-free bends. The system has a smooth running internal hook and glider system, and all rails come with twelve hooks and gliders for one shower curtain. All fixings are included, and no special tools are required. It is recommended that the supplied ceiling supports be used when installing the rail. Additional hooks, gliders, and ceiling supports can be purchased if needed.