20mm Round White Aluminium Roller Blind Bottom Bar Kit – Cut to Size
Give your roller blind a clean, contemporary finish with our 20mm round white aluminium bottom bar, supplied cut to your required width and ready to fit.
Ideal for repairing, recovering or making your own roller blind, this exposed aluminium bottom bar provides a smart alternative to a traditional sewn bottom pocket. The fabric is secured using the supplied 15mm Mylar tape, so no sewing is required.
The round aluminium profile remains visible at the bottom of the finished blind, creating a neat, modern appearance often used on higher-specification roller blind systems.
What's Included?
Each kit includes:
20mm round white aluminium roller blind bottom bar
Cut to your required finished width
2 matching white end caps
15mm Mylar tape for attaching the fabric
Everything required to attach your prepared roller blind fabric to the bottom bar is included.
No Sewing Required
This bottom bar is particularly useful when replacing or making a roller blind cover without wanting to sew a traditional bottom pocket.
Simply apply the supplied 15mm Mylar tape to the bottom edge of the fabric. This reinforces the edge, allowing the fabric to slide securely into the slot in the aluminium bottom bar.
Once the fabric is fitted, insert the two end caps to complete the finish.
See our product photographs for an example of the Mylar tape fitted to the fabric and the finished fabric installed in the bottom bar.
A Contemporary Alternative to a Sewn Bottom Pocket
There are several ways to finish the bottom of a roller blind.
A traditional blind may use a plastic or metal bottom bar concealed inside a sewn fabric pocket. An exposed round aluminium bar provides a different look, with the white aluminium profile forming part of the finished appearance of the blind.
It is an excellent choice if you:
Prefer a clean, contemporary exposed bottom bar
Don't want to sew a bottom pocket
Are making your own roller blind
Are replacing the fabric on an existing roller blind
Want to upgrade an existing plastic bottom bar
Are ordering replacement roller blind fabric from us
Cut to Your Required Size
Choose the appropriate length range and enter your required finished bottom-bar width when ordering.
Available length options:
Under 90cm
Under 120cm
Under 150cm
Under 170cm
Under 190cm
We will cut the aluminium profile to the exact measurement you provide.
Please enter the required bottom-bar width — not the window width or overall blind width.
If you are unsure what size you require, please contact us before ordering and we'll be happy to help.
Ordering Fabric at the Same Time?
We supply a wide range of roller blind fabrics by the metre, including daylight, blackout, flame-retardant, PVC, voile and specialist screen fabrics.
We can also professionally cut your chosen fabric to size.
The combination of cut-to-size roller blind fabric and this no-sew aluminium bottom bar kit provides a straightforward way to make a professional-looking replacement blind cover without needing to sew a bottom pocket.
Need a complete new blind instead? We can also manufacture complete made-to-measure roller blinds using fabrics from our range. Contact us with your measurements and chosen fabric for advice.

