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Genesis NSL03 Bullnose Aluminium Stair Nosing 60 x 39mm PVC Insert

Genesis

✓ In Stock

The NSL03 Profile is a versatile flooring solution designed for commercial and industrial environments. It complies with DDA and building regulations, ensuring safety and accessibility.

  • Features a coloured PVC insert
  • 3mm gauge for compatibility with various floor coverings
  • Adheres to BS8300:2009+A1:2010 guidelines
  • Dimensions: 60 x 39mm
  • Alternative product for external and wet environments available here
  • £FREE - Spend £300 or more
  • £12.49 - Under £300
  • 1-2 Days Delivery
  • FREE 2-4 Day Click and Collect
Riser Size39mm
ChannelSingle PVC Insert
ModelNSL03
Tread Size60mm
Nosing Edge ShapeBullnose
MaterialAluminium
Nosing TypeSlimline, Commercial All
Size60mm x 39mm
Suitable for Floor TypeCarpet, Laminate, LVT, Tile
Fixing MethodGlue or Screw or Tape, Screwfit
Gauge3
FinishAluminium Colours
Length1.0m, 1.5m, 2.0m, 2.46m, 2.77m, 3.22m
Profile TypeStair Nosing
Supplied Cut To Size, up to a maximum length of3220mm

£19.12 inc. VAT

ex. VAT £15.93-£15.93
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The NSL03 Bullnose Aluminium Stair Nosing is part of the Commercial Slimline range, designed for use in commercial and industrial applications where durability, safety and a clean finish are essential.

Manufactured from AA 6063 T6 aluminium and anodised to DIN 17611 standards, the NSL03 features a single channel design with a coloured standard PVC insert offering excellent slip resistance in both dry and wet conditions.

This profile is produced in a 3mm gauge, making it ideal for installations with vinyl, linoleum and medium carpet floor coverings. The bullnose front edge provides a smooth, rounded finish to enhance step visibility and protect the stair edge from wear and damage.

Tested to DIN 51130:2010 (R11) and BS 7976-2:2002 Pendulum Test standards, the Standard PVC insert achieves:

  • PTV Dry: 66
  • PTV Wet: 54

With stock lengths available in 2.46m, 2.77m and 3.22m, the NSL03 can also be anodised and cut to length upon request. Available in finishes including Mill Aluminium (80), Black (16) and Bright Brass (86), with a wide choice of PVC insert colours.

 

Dimensions may vary by up to ±5mm in line with supplier manufacturing tolerances.
**1.0m, 1.5m and 2.0m are custom cut lengths to order. As such these are non returnable except where there is a fault. This does not affect your statutory rights**
Anti Slip Stair Nosing 57 x 40mm NSL03 Aluminium Bullnose Edge Trim With PVC Insert
  1. Ensure steps are dry, clean, level and free from debris.
  2. If pre-drilled, position the nosing and use fixing holes to mark drilling points.
  3. Drill and plug the step substrate as required.
  4. Apply a suitable high-strength adhesive to the underside of the aluminium profile.
  5. Position the nosing and secure using appropriate countersunk screws.
  6. Fit the PVC insert (if supplied separately) or insert pip to conceal screw heads.

Important: Do not use solvent cleaners on aluminium. Clean inserts with neutral detergent and rinse thoroughly before allowing foot traffic.

Installing step profile with drill and adhesive.

Stair carpet fixing instructions in four steps.

Riser Size39mm
ChannelSingle PVC Insert
ModelNSL03
Tread Size60mm
Nosing Edge ShapeBullnose
MaterialAluminium
Nosing TypeSlimline, Commercial All
Size60mm x 39mm
Suitable for Floor TypeCarpet, Laminate, LVT, Tile
Fixing MethodGlue or Screw or Tape, Screwfit
Gauge3
FinishAluminium Colours
Length1.0m, 1.5m, 2.0m, 2.46m, 2.77m, 3.22m
Profile TypeStair Nosing
Supplied Cut To Size, up to a maximum length of3220mm

What type of flooring is NSL03 suitable for?

NSL03 is designed for vinyl, linoleum and medium carpet applications where a bullnose profile is required.

Is the NSL03 suitable for heavy traffic areas?

NSL03 is recommended for standard traffic areas. For heavy traffic environments, a heavier gauge or double channel profile may be more suitable.

What slip resistance rating does the standard insert achieve?

The standard PVC insert achieves R11 classification under DIN 51130 and PTV 66 (dry) / 54 (wet) under BS 7976-2.

Can the aluminium channel be colour matched?

Yes, aluminium profiles can be colour matched to most RAL colours upon request.
Orders placed before 1400 Mon-Friday will normally be dispatched the same day. Please see our shipping options below:

Standard Delivery

Standard delivery is available for most of our items that are under 1.2m in length. Standard delivery is tracked and normally takes 3-4 working days.

£3.99 Available for products under 1.2m in length

Express Delivery

Express delivery is available for most of our items. Express delivery is tracked and normally takes 1-2 working days with most deliveries arriving next day.

from £8.99 for products under 1.2m in length
from £11.99 for products over 1.2m up to 2.0m
from £12.49 for our commerical range

Long Length Delivery

Long Length delivery is an Express delivery service that applies to most of our items that are over 1.2m in length. Express delivery is tracked and normally takes 1-2 working days with most deliveries arriving next day. Products over 1.2m have to be shipped using these services

From £12.49 - £24.99 for products over 1.2m. Free if you spend over £300

FREE Delivery

For orders over £300
*Please note the above rates apply to most GB mainland postcodes. On rare occassions our couriers may increase their rates for some postcodes in which case we will call you to discuss your options.
ecopow Limited Trading as Express Nosings © 2026 All rights reserved
Company No. 07247540 | VAT: 466137382