Hardware Sliding Door Metal Trolley Track Hanger Hanging Gate Roller System
3m Trolley Gate Carriage in Galvanised Steel. Single Wheel Trolley Gate Carriage in Galvanised Steel 44mm Dia Wheel on M12 Threaded Bar. Double Wheel Trolley Gate Carriage in Galvanised Steel 2 x 44mm Dia Wheel on M12 Threaded Bar.