A range of zinc-plated steel, heavy-duty tubular cable rollers designed to ease cable installation and handling on site. The rollers can be used on the ground, or tied to supporting. ➡ Rollers are used to support and guide LV, MV & HV cables into open trenches without damaging cable sheaths and incurring overbending stresses on power cables, typically at LV (1000 volts), MV (11kV/33kV), HV (66kV) and EHV (132kV-400kV) voltages. Heavy duty rollers with zinc plated steel frames. The flatbed casters from Katimex® are indispensable for a safe, simple and fast cable pulling via cable routing systems. Ø 140 mm, every project can be optimally implemented. They are of steel construction with zinc plating for general purpose. Mainly used for cable laying High-strength nylon roller (weight capacity 600kg) with ball bearings, complete with 100% pressed (weld-free) stand, fully electrogalvanized, edged to stop draw rope getting. (mm) - 241 mm Empty weight (kg) - 6,3 kg Roller inside diameter - 160 mm Roller outside. When wiring across trays, conduits, or outdoor layouts, choosing the right cable roller can prevent wear, guide wires smoothly, and speed up installation. This guide highlights five top options from trusted brands, showing how each model fits different tray sizes, environments, and project needs.