This system features a 316 Stainless steel housing with a manganese bronze tyre for increased wheel longevity and a 200kg weight capacity. With an 8mm, end height adjustment mechanism, this sheave can be adjusted once the door is in place. Suitable for external use, particularly patio doors and other heavy duty applications.

FEATURES

Track: Slimline manganese bronze bottom track

Wheel assembly: Stainless steel wheel assembly with manganese bronze tyre

Key Features: Robust contruction for increased reliability

Door Guide: Top mounted guide channel and roller guide