Description
A33 – 40 x 20mm Anodised Aluminium Non-Slip Ribbed Stair Nosing Edge Trim
Subtle, Stylish Safety | Slimline Profile | Long-Lasting Edge Protection
Elevate both safety and aesthetics with the A33 Ribbed Aluminium Stair Nosing, a compact yet durable edge trim ideal for indoor and sheltered outdoor stairs. Featuring a 40mm tread and 20mm riser, this nosing provides excellent anti-slip grip while offering a discreet, low-profile finish that suits both modern and traditional spaces.
Perfect for residential, commercial, or hospitality applications, the A33 is crafted from corrosion-resistant anodised aluminium, ensuring reliable performance in high-traffic or moisture-prone environments.
Features
-
Compact, Efficient Coverage
Profile measures 40mm tread x 20mm riser, offering a streamlined yet secure edge for most standard staircases. -
Ribbed Anti-Slip Surface
Increases traction underfoot in both dry and damp conditions, helping reduce slip hazards. -
Premium Aluminium Construction
Built from high-grade anodised aluminium that resists corrosion, dents, and daily wear. -
Multiple Colour Options
Available in a variety of anodised finishes to complement your flooring and décor. -
Dual Installation Options
Choose between pre-drilled screw fixing or adhesive installation for a clean, screw-free appearance.
Technical Specifications
| Feature | Details |
|---|---|
| Material | Anodised Aluminium |
| Tread Width | 40mm |
| Riser Height | 20mm |
| Surface Texture | Ribbed, Anti-Slip |
| Fixing Method | Screws (pre-drilled) or Adhesive |
| Colour Options | Multiple anodised finishes available |
| Application | Indoor / Sheltered Outdoor Use |
| Use Case | Residential, Commercial, Institutional |
Product Benefits
-
Improves Stair Safety
Ribbed tread enhances grip and reduces slips on both dry and wet staircases. -
Minimal Visual Impact
Slimline design blends in with modern interiors without compromising on functionality. -
Long-Term Protection
Shields stair edges from daily wear, chipping, and impact — preserving flooring integrity. -
Flexible Fit for Any Space
Ideal for homes, offices, hospitality venues, and light commercial buildings.
Installation Instructions
Screw-Fix Method
- Position the nosing flush along the stair edge.
- Use the pre-drilled holes to mark drill points on the substrate.
- Drill pilot holes and insert plugs (if required).
- Fix in place using suitable screws.
- Ensure the profile is seated firmly and evenly.
Adhesive Method
- Clean and dry the stair surface thoroughly.
- Apply a continuous bead of high-strength construction adhesive to the underside.
- Align carefully and press firmly into place.
- Allow adhesive to fully cure before use (typically 24 hours).
Ideal Applications
- Stair upgrades in homes, apartments, and lofts
- Offices, retail shops, and commercial stairwells
- Hospitality venues such as hotels, restaurants, and event spaces
- Indoor staircases or covered external steps
Deliver safety and durability with a refined finish — the A33 Anodised Aluminium Stair Nosing is the perfect blend of subtle style and functional protection