Suitable for: Most heavy internal doors but especially suited to patio doors.

Maximum load of 200kg per door.

Heavy duty adjustable sheave contains a manganese bronze tyred wheel in a stainless steel housing.

Designed for use with heavy timber or framed glass sliding doors - 35mm or more thick.

Suitable for external use.

Manganese bronze bottom track for strength and durability.

Extruded aluminium head guide - available in "T" section or as a combined guide and pelmet section.