Curved Rail / Track for Vertical Blinds.
Available to suit 89mm slats this curved vertical blind head rail / track is made to measure to your sizes. These vertical blind rails are for bow windows.
The rail will be delivered in two halves so that each half will have it's own control enabling the vertical blinds to be opened from the centre like curtains. Simply look at the diagram below and provide the sizes in the boxes.
The curved headrail is made from white aluminium and will come complete with white tilt control chain and white draw cord and cleat. Any of our
replacement vertical blind slats will fit this rail. Please contact us for help if you need to order slats with your curved rail.
If you need any help with ordering then please give us a call using the number at the top of the screen.
As you will see, we need just three measurements,
Dimension A- your width, remember to deduct 2.5cm or 1inch to allow for the control mechanisms
Dimension B - your projection from the back of the window to the intersection point with where you measured dimension A.
THIS CANNOT BE MORE THAN 50% OF DIMENSION AHeight of the Blind - This is so we can ensure that your controls are the correct length.
Measure dimension A as normal but deduct 2.5cm (1 inch) to allow for control ends
Dimension B is from the rear of window frame to crossover point on A
Need New Slats?
If your need to order new slats to go with your curved rail then you can order them from our replacement vertical blind slats section. Remember to order 3.5 inch (89mm) slats. When ordering your slats you can use the height dimension that you've used above to determine the drop size, just remember to select the "Recess Size" option on the slat order screen, See the screen shot below.

To calculate the number of slats that you'll need, use the following calculation in centimetres
Dimension A + Dimension B ÷ 7.5
Example
240cm + 40cm = 280cm
280÷ 7.5 = 37.33
You would need to order 38slats.
Please note, if the above calculation gives you an odd number, then please round up to the next even number. You may end up with a spare slat on certain sizes. You can order vertical blind slats here