A33 40 x 20mm Anodised Aluminium Non Slip Ribbed Treads Stair Nosing Edge Trim

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.

✅ Key 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

🛡 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

1. Position the nosing flush along the stair edge.

2. Use the pre-drilled holes to mark drill points on the substrate.

3. Drill pilot holes and insert plugs (if required).

4. Fix in place using suitable screws.

5. Ensure the profile is seated firmly and evenly.

🧲 Adhesive Method

1. Clean and dry the stair surface thoroughly.

2. Apply a continuous bead of high-strength construction adhesive to the underside.

3. Align carefully and press firmly into place.

4. 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