Greenlee 2024S Roller Unit-Straight Cable 12-1/2

Using the Greenlee 2024S Roller Unit is easy. First, find a suitable 20 - 24 feet cable tray. Install the roller unit through the bottom of the tray using the adjustment slots and universal mounting brackets. When you start laying cables, the individual rollers will rotate smoothly with each cable, even after you've installed several cables. Remember, this unit has steel ball - bearing rollers, so it's built to last with less friction. For maintenance, periodically check the steel welded frame for any signs of damage. If you notice any issues with the rollers, like they're not rotating as freely, you can give them a light cleaning. Keep the unit in a dry place when not in use to prevent rusting. And always follow safety guidelines when working with cables and cable trays.