Cable Tray, Ladder Type, Aluminum, 9" Rung Spacing, 12" Wide, 12' Long

A "ladder cable tray" is a type of cable tray designed with a ladder-like structure, featuring two parallel side rails connected by regularly spaced rungs, allowing for easy cable routing and support, often used for high-capacity loads due to its strong design and excellent air circulation for preventing cable overheating; essentially, it's a cable management system where cables can be easily accessed and secured along the "rungs" of the ladder-like structure.