450mm x 450mm Recessed Manhole Cover
450mm x 450mm Recessed Manhole Cover Recessed, Screed, Sealed
Ideal for indoor use, these access covers are designed to be in-filled with screed or concrete. These galvanised mild steel frames bed better with mortar than plastic frames. Their rubber neoprene seals are resistant to water and gas ingress.
CLEAR OPENING: 450 x 450mm
TRAY DEPTH: 38mm
EXTERNAL DIMENSIONS: 535 x 535mm
LOADING CLASS: FACTA AAA
Be sure to purchase lifting keys for this product.