Here is a quick and easy tip for you: Imagine that you have a lot of cables on a tray or ladder that you are installing, and need to keep them separated somehow. Why not use a divider strip? Divider strips form part of the basic accessory lines for the ET, ET3, and ET5 cable trays, as well as the entire cable ladder range from EzyStrut. The divider strip will allow you keep your cables in separated groups when they are placed on a length of tray or ladder. It is possible to get divider strips made out of pre-galvanised or hot dip galvanised steel, as well as stainless steel or aluminium, so you know that whatever your application, it is possible to use a compatible strip. Here is the ET3DS, an example of a divider strip for the ET3 tray system.