This is item is for a made to measure chain.
Roller blind mechanism for 32mm (outer diameter) slotted metal tube, chain operated. Includes the control end, idle end & metal fixing brackets which you can top or face fit.
NB Size refers to the external diameter of the metal roller tube
Chains are sold by the HANGING DROP size - this is the size from the top of the chain, to the bottom of the chain - as it hangs (the overall length of the chain will be 2 x hanging drop size (ie 1m Hanging Drop = 2m overall chain length)
Choose the correct hanging drop price range from the drop-down box above. Please note that the ranges are inclusive, so if you needed a 1,000mm drop, you should choose up to 1,000mm. Alternatively, If you need a 800mm drop, you will should choose up to 1,000mm.
Be sure to put the specific drop you need in the "Specific Drop" box. This is the measurement we will use when making the chain.
Comes with either a never ending chain.
The chain length is from the control end to the bottom of the hanging chain.
You will get a free safety device with each roller kit, which must be used.
Made in The U.K.
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)
Max drop of chain = (Height of rail from floor in cm - 150cm)MUST BE FITTED WITH A SAFETY DEVICE