Need help choosing?
Talk to our team about sizes, finishes and fixing.
The same square-edge aluminium stair nosing as our stock-bar listing — 62mm tread, straight 32mm front leg, 5.0mm gauge alloy 6063 T6 — but cut to whatever length your flight actually needs. Enter the measurement in millimetres, anywhere from 700mm to 3200mm, and every piece is cut to it with a ±5mm tolerance. Priced per metre, so you pay for what you order and nothing more.
Cutting to size is worth it on any flight where the goings are not all the same width — which, on a refurbishment, is most of them. Ordering to the millimetre is the difference between a clean line into each stringer and a row of visible cut ends.
If your going is close to a standard 1m or 2m bar, the stock-length version of this square edge nosing is usually the simpler order.
The flat front is the point. Where the going and the riser already meet at a sharp arris, a square nosing sits tight against both faces instead of bulging over the edge the way a bullnose does. On a clean modern stair that is the difference between a step edge that looks detailed and one that looks retrofitted.
5mm gauge, so it stays flat. On a stair edge that thickness is the difference between a nosing that holds its line under load and one that dishes between fixings after a couple of years.
The insert carries the slip resistance. The tread plate is recessed for a full-width insert that sits proud of the metal — that is what your foot lands on. Manufacturer's published figures: castellated PVC SRV 76 wet / 85 dry; Olympic Grip 71 wet / 102 dry; smooth textured PVC 56 wet / 65 dry; aluminium insert 54 wet / 82 dry. Insert test figures, not a test of your finished stair — but real numbers you can put in front of a specifier.
Six carrier finishes, not the usual three. Black anodised, bronze and light bronze sit alongside mill, satin and polished, so the step edge can match ironmongery and door furniture rather than defaulting to a silver line across every tread.
| Specification | Detail |
|---|---|
| Profile type | Single-channel square-front stair nosing with insert |
| Tread width | 62 mm |
| Nose depth | 32 mm |
| Gauge | 5.0 mm |
| Material | Aluminium alloy 6063 T6 |
| Lengths | Cut to size, 700mm to 3200mm, cutting tolerance ±5mm |
| Carrier finishes | Mill, satin, polished, black anodised, bronze, light bronze |
| Insert options | 32 in total: 21 castellated PVC, 4 smooth textured PVC, 6 aluminium, 1 Olympic Grip |
| Slip resistance (SRV, manufacturer stated) | Castellated PVC 76 wet / 85 dry · Olympic Grip 71 wet / 102 dry · Smooth textured PVC 56 wet / 65 dry · Aluminium insert 54 wet / 82 dry |
| Fixing | Screw fixed through the tread plate, screw size 8 |
| Suitability | Interior stairs, low to medium traffic volumes |
| Recyclability | 100% recyclable at suitable disposal centres |
| Uniclass 2015 | Pr_35_90_31_74 Rigid stair nosings |
| LRV, fire rating, Approved Document K/M references | Not published for this line |
Finish is the aluminium carrier — the metal around the insert and down the front leg. Colour is the insert sitting in the channel, which is why some combinations read as two metal names. Mill aluminium is the untreated extrusion and the cheapest of the six; satin and polished are anodised and hold their appearance better in a shared stairwell; black anodised, bronze and light bronze exist for appearance rather than performance.
Castellated PVC is the default insert and carries the highest wet figure of the four families — keep smooth textured away from entrance flights. If the stair is external, or takes heavy traffic and impact, this is the wrong profile: there is a build in mill aluminium with a glass-fibre reinforced (GRP) insert for those conditions, and we will quote it.
Measure each going before ordering and allow for the ±5mm cutting tolerance — if you want a tight fit into a stringer, order 3–5mm under and take up the difference with the insert. Drill and screw-fix the tread plate to the substrate with size 8 screws at regular centres; on timber steps the profile can be rebated so the plate finishes flush. Fit the nosing before the floorcovering is dressed up to the back edge, then trim the covering to abut the profile. Clean with a neutral floor cleaner and a damp mop; keep abrasive pads and solvent cleaners off the anodised and bronze finishes, which they cut through to bare aluminium.
Select your finish and insert colour, enter the length in millimetres and set how many lengths you need — the price updates as you type. Cut pieces are made to your measurement and are non-returnable except where there is a fault; this does not affect your statutory rights. UK mainland delivery is a single flat rate at checkout. Matching ramp extensions, tread extenders and a nap detail for broadloom carpet are available — contact us and we will quote them alongside your nosings.
View our complete range of stair nosing profiles — aluminium, rubber and PVC options for every application.
| Service | Timeframe | Cost |
|---|---|---|
| Standard UK Delivery | 2 working days from dispatch | £9.99 |
Orders placed by 2pm (UK time) on a working day are dispatched the same day. Orders placed after 2pm or on non-working days are dispatched the next working day. Delivery takes 2 working days from dispatch. Working days are Monday to Friday, excluding bank holidays. UK delivery costs £9.99. Contact us for international enquiries.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Overall rating: 5.0 / 5 from 6 reviews.
Had to sort out the transition between our new wood flooring and the steps down to our lower level in the house. It wasnt without a bit of hesitation—I typically prefer something pre-fab—but this cut-to-size aluminium made all the difference for adding a sleek, custom touch. The flat profile blends seamlessly with the decor of our sunny living space, and it managed to round off those tradie headaches while still being easy on the wallet.
Came packaged well and used it to sort out the front desk steps in the library. It handles moisture brilliantly due to all the wiping feet when it rains, really adds a bit of extra hold on stone underfoot in busy patches. Overall, pretty stoked with how this stair nosing made a difference!
Took a punt on this to tidy up the stairs in my little corner shop. Wasnt sure if it would be straightforward, but it arrived right on time and was packaged well enough to prevent any damage during delivery. The stair nosing fit perfectly after just a quick trim, which I surprisingly managed myself with a bit of effort. Its holding up nicely amidst constant customers shuffling about—I even get compliments when the afternoon sun highlights its clean edge!
Put it in outside our local uni building, and it’s impressive how well its held up over the months. The tread fits perfectly along the tiled steps and hasnt budged an inch despite constant student traffic. The overall sturdiness genuinely surprised me, as I half expected some wear by now. Top notch fit-through time!
Surprisingly straightforward! Needed something specific for our uneven warehouse steps, and the stair nosing being cut to precise lengths was a massive win. Fits seamlessly, even with all the hustle and bustle around here. Top notch for staying steady under all the heavy boots trudging through every day.
Got this for adding a polished look to our hotel stairs. The aluminium nosing complements the carpet setup perfectly and gives the steps a crisp, neat appearance. Easily customized to fit and feels sturdy without being too noticeable underfoot — exactly what we needed for our space.
