WANTED: 65mm Square Section Plastic Downpipe Offcuts (Bedford MK43)

65mm Square Section Plastic Downpipe Offcuts
65mm Square Section Plastic Downpipe Offcuts
Bedford MK43
DESCRIPTION
We need offcuts of 65mm or 68mm square black downpipe to insert in ours as a coupling section. We're setting up water butts. We've bought square plastic rainwater diverter kits. They fit 65-68mm downpipes. Having cut our downpipe we discover it's 70mm. Nowhere makes kits for 70mm square downpipes. The maximum length we need in total is 800mm but 8 shorter sections of 10cm will be fine.