Steel Recessed Manhole Cover – 300mm x 300mm (Double Seal, 58mm Depth)

A robust and secure access solution designed for light to medium-duty applications, this Steel Recessed Manhole Cover combines strength, corrosion resistance, and a clean recessed finish. Manufactured from mild steel and galvanised to BS EN ISO 1461, it ensures long-lasting protection against rust and wear.

Key Features

• Clear opening: 300mm x 300mm

• Overall frame dimensions: 385mm x 385mm

• Frame depth: 58mm

• Material: Mild steel – hot dip galvanised for superior corrosion resistance

• Seal: Double seal for improved odour and water resistance

• Load duty: Light / medium duty (Wrekin loading code M)

• GVW: Up to 10 tonnes when infilled with grade C25 concrete

• Wheel load: 2.5 tonnes (slow-moving pneumatic tyres)

• Flanges: 4

• Tile compatibility: Vertical edge allows tile infill up to 12mm thick

Fixings and Operation

• Locking screws: Countersunk, slotted, M8 x 45mm

• Unlocking: Via flathead screwdriver

• Lifting keys: Use Wrekin wire J-shaped key (product code: KEYSRECESSED)

Applications

Perfect for driveways, courtyards, patios, and pedestrian areas where a neat, infilled finish is desired. The recessed tray can be filled with concrete, screed, or paving materials to blend seamlessly with the surrounding surface.

Performance

When fully filled with grade C25 concrete, this cover achieves its full load-bearing capability, ensuring reliable strength and stability in everyday use.