Brett Martin 450mm Twinwall Riser

This is a 450 mm-diameter chamber riser designed for use with underground inspection chambers and drainage systems.
It serves as a mid-section (or “riser”) to extend the height of a chamber base so that the inspection chamber cover sits flush with ground level. It is part of a full inspection-chamber system from Brett Martin, which includes bases, lids/frames, sealing rings, and riser sections.

Please note all prices are website prices only! They may vary from the branches.

We have a few options for payment. You can use a credit/debit card, we accept payment from all major credit and debit cards or you can use PayPal or Amazon Pay to process the payment. If you are paying by credit or debit card, Moneybookers processes the payment. We take the security of your details seriously; Moneybookers has several security features and checks in place to ensure this. Therefore, you can be assured when ordering on Beatsons your details are safe. If you need more information please contact us.