Internal and External use in Residential, Commercial and Industrial projects. Multiple doors may be butting or passing.
Can accomodate door weights up to 450kg per leaf (2 wheel assembly = 300kg per door, 4 wheel assembly = 450kg per door)
Sealed steel wheels with carbon steel ball bearings
Zinc plated steel brackets
Galvanised steel track - pre-punched
Optional door stops
Optional bottom roller guide system.