Square Covers for Circular Chambers
Get a closer look at the our square manhole cover and how it fits into the circular access chamber.
450mm Circular Chamber Cast Iron Cover & Polypropylene Frame
Suitable For Pedestrian Traffic
Suits All Major 450mm Polypropylene Inspection Chambers
For Replacement Use OnlyDiscount Delivery Returns
Spend an extra £250.00 to qualify for 2.5% discount.
Orders placed by 12.00 noon will be delivered the next working day. Orders placed at weekends will be delivered on the following Tuesday. Click here for further details.
You can return any item for a refund within 28 days of your purchase (carriage charges excluded). Click here for further details.
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Click here for a list of load weights for several categories of manhole cover.
Some information covering everything you need to know when purchasing a new manhole cover and supporting products.