A42 41 × 26.6mm Anodised Aluminium Non-Slip Ribbed-Tread Stair Nosing Edge Trim

Heavy-duty stair nosing edge trim with integrated ribbed non-slip treads — engineered to protect step fronts and significantly improve traction on internal stairs in homes, offices and light-commercial buildings.

Key specifications

• Product type: Stair nosing / step edge trim (ribbed non-slip)
• Use case: Finishes and protects stair treads, improves grip and step definition on tiled, LVT, laminate, timber or stone steps
• Material: Anodised aluminium body with integral ribbed anti-slip surface
• Dimensions: 41 mm tread coverage × 26.6 mm riser/drop (approx.)
• Colour / finish: Satin anodised metallic — low-sheen, easy-wipe surface
• Fixing: Screw-fix (pre-drill) or high-bond adhesive depending on substrate; fixings can be concealed where design allows

Benefits 

• Improved safety: Ribbed non-slip tread increases traction to reduce slips and falls.
• Robust protection: Rigid aluminium nose shields step edges from chipping and heavy foot traffic.
• Long service life: Anodised finish resists scratches, corrosion and staining for low maintenance.
• Clear step definition: 41 mm face provides visible, confident footing in busy areas.
• Versatile compatibility: Suits tile, LVT/LVP, laminate, engineered wood and stone stair treads.

Quick-scan highlights

• 41 × 26.6 mm ribbed non-slip profile
• Anodised aluminium for durability & corrosion resistance
• Screw or adhesive fixing options (concealable)
• Improves traction, visibility and edge protection
• Easy to cut to length for custom stair widths

FAQ

Q: Can I retrofit the A42 to finished stairs without removing the floor covering?
A: Yes — provided the tread is clean, level and stable. Measure and cut to length, dry-fit, then either pre-drill and screw the profile in place or bond with a suitable high-grab adhesive. Where possible, conceal fixings for a tidy finish and allow adhesive cure time before use.