Shop underground drainage socket junctions at Rose Building Supplies. Whether you’re joining drainage pipework, adding a branch connection or completing a below ground drainage layout, our socket junctions are practical fittings for domestic, commercial and trade drainage projects. Underground drainage socket junctions are available for delivery or can be collected in store in our Peterborough& Huntingdonbranches. Corby AreaDelivery option is available. If you still need assistance, please visit or call your nearest branch for advice.
Our range includes 110mm underground drainage branch junctions, with 45° and 90° options, including double socket and triple socket junctions. These fittings are used to connect additional pipe runs into an underground drainage system during new installations, extensions and repair work.
🟠 110mm underground drainage junctions available 🟠 45° and 90° branch junction options 🟠 Double socket and triple socket fittings 🟠 Collection from Peterborough and Huntingdon 🟠 Local delivery available across selected areas
Need help choosing the right drainage junction? Visit or contact your nearest Rose Building Supplies branch for friendly advice.
Underground 110mm x 45° Drainage Double Socket Branch Junction connects two pipe runs together at 45°, this branch is often called a Y junction. Features two socketed ends to accept plain end pipes or fittings, and a chamfered plain end for direct insert into a socket fitting or coupler.
Underground 110mm x 45° Drainage Triple Socket Branch Junction connects two pipe runs together at 45°, this branch is often called a Y junction. Features three socketed ends to accept plain end pipes or fittings.
Underground 110mm x 90° Double Socket Branch Junction with Twin Boss connects two pipe runs together at 87.5°, this branch is often called a T junction. Two socketed ends accept plain end pipes or fittings, and a chamfered plain end inserts directly into a socket fitting or coupler. Features two closed side bosses for optional connection of waste pipes below the ground level.
Underground 110mm x 90° Triple Socket Branch Junction with Twin Boss - connects two pipe runs together at 87.5°, this branch is often called a T junction. Three socketed ends accept plain end pipes or fittings. Features two closed side bosses for optional connection of waste pipes below the ground level.