Chequer plate — also called checker plate, tread plate or durbar — is a raised-pattern metal sheet that gives a slip-resistant surface for flooring, ramps, steps, trailers, vehicle beds, walkways and edging. Rackerman supplies chequer plate in two materials: 5754 aluminium five-bar and S275 mild steel durbar, in full 8x4 and 2m x 1m sheets.
Shop Chequer & Tread Plate
- Aluminium chequer plate (5754 five-bar) — lightweight, corrosion-resistant, 1.5mm to 6mm
- Steel durbar / checker plate (S275) — heavy-duty teardrop tread, 3mm to 10mm, plus stair treads & landings
Aluminium vs steel chequer plate
Aluminium chequer plate (5754 five-bar) is light, naturally corrosion-resistant and won't rust — ideal for trailers, vehicle floors, decorative cladding, steps and outdoor use where weight and appearance matter. Mild steel durbar / tread plate (S275) is stronger and harder-wearing — the choice for heavy-duty flooring, industrial walkways, ramps, loading bays and structural treads. Steel durbar should be painted or galvanised for outdoor use; aluminium needs no coating.
Sizes & pattern
Available in full 8x4 (2500 × 1250mm) and 2m × 1m (2000 × 1000mm) sheets in a range of thicknesses — sheets are supplied full size, not cut to size. Aluminium carries the classic five-bar tread pattern; steel durbar has the traditional raised teardrop / durbar pattern, both engineered for grip underfoot.
Delivery
Chequer and durbar sheet ships in 3–5 working days with mainland UK delivery; these are heavy items, so please have offload assistance available. Browse the full metal sheet range to compare materials.

