Please note the sizes shown for each manhole cover and frame are not the overall outside measurement of the cover & frame – the sizes are the internal measurement of the frame i.e. The frame is manufactured to ensure it sits on top of the brickwork – (therefore measurements shown are the internal brickwork opening Sizes)

Key: W.L = Wheel Loads eg. 1.25 tonne wheel load is equivalent to a 5 tonne gross vehicle –
(4 wheels x 1.25 = 5 Tonne)
MCF = Manhole Cover Frame

Fitting
Size
Code
Galvanised Steel
Recessed Single Seal
2.5 tonne W.L
18 x 18″
24 x 18″
24 x 24″
30 x 24″
36 x 24″
MCF585-18/18
MCF585-18/24
MCF585-24/24
MCF585-24/30
MCF585-24/36
Galvanised Steel Recessed Double Seal 4 Screw 2.5 tonne W.L 12 x 12″
18 x 18″
24 x 18″
24 x 24″
30 x 24″
36 x 24″
MCF586-12/12
MCF586-18/18
MCF586-18/24
MCF586-24/24
MCF586-24/30
MCF586-24/36
Brass Rim Galva­nised Steel Recessed Double Seal 4 Screw 2.5 tonne W.L 24 x 18″ MCF586B-18/24
Recessed Steel
Double Cover & Rubber Seal 4 Screw 2.5 tonne W.L
24 x 18″ MCF587-18/24
4″ Recessed for Block Pavers Galvanised Steel
24 x 18″ MCF588-18/24
Clarksteel Aquaknight
Recessed Galvanised Steel Double Cover
18 x 18″
24 x 18″
24 x 24″
30 x 24″
MCF589-18/18
MCF589-18/24
MCF589-24/24
MCF589-24/30
F&E Recessed Steel
Double Seal &
Double Cover (known as the Kensington & Chelsea Cover)
18 x 18″
24 x 18″
24 x 24″
30 x 24″
36 x 24″
MCF576-18/18
MCF576-18/24
MCF576-24/24
MCF576-24/30
MCF576-24/36