Roller Carriages

Interlock's fixed roller carriage is designed to support and transport aluminium, timber or uPVC horizontal sliding windows and doors.

Features

• Each roller carriage wheel is inserted with a lubricated sealed ball bearing race to ensure a long, maintenance free life
• The Interlock patented roller carriage has the unique feature of being capable of interior or exterior stile mounting and when installed may be fully adjusted in either position
• The tyre profile of wheel centralises the door panel about the track, providing a smooth, quiet sliding action
• All adjustable models of roller carriages provide easily accessible, on-site, finite alignment of the door panel