40 x 20mm Self Adhesive Aluminium Stair Nosing with Rubber Insert
The 40 x 20mm self adhesive aluminium stair nosing is a compact, top-mounted profile designed to protect and finish the exposed edge of stair treads in both commercial and residential settings. Available in Silver or Gold finish, each paired with a contrasting rubber insert.
The double anti-slip rubber insert provides confident grip underfoot and conceals the fixing screws for a completely clean surface finish with no visible screws or plugs.
Two Installation Options
Each nosing comes with a mechanical fixing kit (plugs and screws, pre-drilled holes) or a self-adhesive option for a tool-free, screw-free installation.
Colour Options
- Silver With Black Rubber — classic high-contrast finish
- Silver With Grey Rubber — subtle finish for modern spaces
- Gold With Black Rubber — warm gold channel with bold black insert
- Gold With Beige Rubber — warm tonal combination for traditional interiors
Product Specifications
| Dimensions | 40mm tread x 20mm riser |
|---|---|
| Material | Anodised Aluminium (Silver or Gold) |
| Insert | Double Anti-Slip Rubber |
| Fixings | Included – plugs and screws (self-adhesive option available) |
| Visible Fixings | None once insert is fitted |
| Lengths | 0.9m and 1.8m |
Frequently Asked Questions
How do I install this nosing?
Remove the rubber insert, fix the channel to the stair using the supplied screws or adhesive, then snap the rubber insert back in to conceal the fixings.
Can it be cut to length?
Yes. Cut the aluminium channel with a mitre saw or metal cutting disc. Cut the rubber insert with a sharp utility knife.
Is the rubber insert replaceable?
Yes. The insert clips in and can be removed and refitted. Contact us for replacement inserts.














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