This is for a Roller blind mechanism for 32mm (outer diameter) slotted metal tube.
No chain, brackets or idle end.
NB Size refers to the external diameter of the metal roller tube
All continuous chains must be secured using a chain tensioning device which must be fixed to a wall at least 1.5m above the floor.
To calculate maximum allowable chain length to comply with new safety regulations:
Max drop of chain = (Height of rail from floor in cm - 150cm)
MUST BE FITTED WITH A SAFETY DEVICE
