Building Materials & Insulation — Guttering, Downpipes & Drainage (2026)
3 building materials & insulation products matching guttering, downpipes & drainage, hand-picked from UK Amazon listings.

£4.49
Pros
- This listing is for a Pack of 2
- 68mm downpipe clip black
- 68mm downpipe bracket
- 68mm downpipe clips
Cons
- Full specification not confirmed on the listing — check before buying

£12.49
Pros
- HIGH QUALITY MATERIAL - This black round downpipe offset mini bend is made from durable UV-resistant materials, ensuring long-lasting performance and protection from weathering. Perfect for connecting 68mm downpipe systems, it's a reliable solution for maintaining your home's rainwater management.
- VERSATILE DESIGN - Designed for universal compatibility, this downpipe connector easily integrates with most major gutter manufacturers. It fits 112mm round gutters and 68mm downpipes, offering seamless integration with your existing guttering pipes and fittings for a hassle-free installation.
- MULTIPURPOSE USE - Ideal for use with flexible downpipes, guttering systems, and various gutter downpipe configurations, this gutter joint offers versatility for different drainage needs. Its half-round profile makes it perfect for gutter pipes in residential and commercial properties.
- EASY INSTALLATION - This down pipe is designed for easy installation with a snug fit, making it simple to attach to your gutter pipe. The gutter joint secure connections ensure a leak-proof seal, providing an efficient and reliable drainage system for your home.
Cons
- Limited color options besides black.
- Specific dimensions may not fit all systems.

#3 Pick
FloPlast Black Round Downpipe 68mm Branch 'Y' Junction PieceRated 4.6 out of 5 stars (23)
- Black
£11.97
Pros
- **BLACK ROUND DOWN PIPE 68MM BRANCH "Y" JUNCTION FOR RAINWATER DOWN PIPE IDEAL FOR CONNECTING DOWN PIPE.**
- **THIS BRANCH JUNCTION PIECE COMES WITH BOTH TOP & SIDE AS SOCKETED (i.e) DESIGNED TO TAKE PIPE INSIDE, WHERE AS THE BOTTOM PART IS DESIGNED AS SPIGOTED TO GO INSIDE OTHER DOWN PIPE 68MM.**
- **DOWN PIPE RAINWATER FITTINGS ARE MANUFACTURED IN ACCORDANCE OF BRITISH STANDARDS REQUIREMENTS OF BS 4576.** **THIS FITTINGS ARE MANUFACTURED FROM HIGH QUALITY BLACK uPVC.**
- **DOWN PIPE FITTINGS ARE PRACTICALLY EASY TO INSTALL & ARE COST EFFECTIVE SOLUTION FOR BOTH NEW BUILD INSTALLATIONS AS WELL AS REFURBISHMENT / MAINTENANCE PURPOSE.**
Cons
- No specific measurement for fitting compatibility.
- Design not suitable for all roof types.
At a glance
- Products
- 3
- Price range
- £4.49–£12.49
- Average price
- £9.65
- Average rating
- 4.63 / 5
- Total reviews
- 531
- Top brand
- FloPlast (1)
- Price tier split
- Budget1Mid-range1Premium1
- In stock
- 3