Underground Drainage 320mm Inspection Chamber Cover Square Manhole Drain Cover

I bought this for the lid only to replace a Polypipe lid that failed.The product fits perfectly and installed easily into the existing orifice. There is a slight misalignment of the holes, maybe 1mm, but as the original screws were in a state and the new supplied screws are self tappers they can be made to fit by careful angling of the installation. The whole thing and screws install totally flush.The frame that would be set in the ground is surplus to requirement but appears to be solid.Would recommend.

Took a gamble as there wasn't really any decent measurements. But it fitted!The perfect depth for me for what I needed.The round part was a little thinner than I needed but managed to get away with it.You can feel a little give in it when walking on it but not so it feels like it will break.Would not take the weight of a car though I think.

fit but a bit oversize about 1mm and screw didnt go propely 9n my old one but difrent brand. I used my old screws and works.

Been looking on the internet and couldn't find the right size, then came on here and it was the first one that came up. It came within a couple of days and is fantastic value for money. I only needed the lid to start with but the screws for the old one were seized in, so I decided to remove and replace the lot. It only took two minutes to dig the old one out and drop the new one in and it was a perfect fit. I have even ordered a spare one incase I am stupid enough to go over it again with the mower 😂

Great price,fast delivery