110mm is the most popular size for underground drainage pipes. Toolstation stocks all the 110mm soil pipe fittings needed to secure, manoeuvre and cap 110mm soil pipes. Ensure drainage can flow smoothly with packs of 6m 110mm underground waste pipes and join them together with a secure pipe coupling socket. Change the direction of the underground pipe with our range of pipe coupling bends - with adjustable pipe bends, single and double sockets, or add a soil pipe junction socket to add another pipe to the pipeline. Guarantee that your drainage system has the ability to flow but stop debris with a gully trap. A gully trap has a trapping surface that inhibits debris from infiltrating the drainage pipes but allows water or waste to pass through. Our collection of gully traps includes bottle gullies, back inlet gullies and yard drainage gullies which are universal and come in a size of 110mm. Browse our inspection covers, which we stock in galvanised steel and plastic in round and square shapes, to enable easy access, as well as drainage accessories, including an aluminium rodding point and chamber riser.
What is 110mm pipe used for in drainage systems?
A 110mm drainage pipe is the most commonly used size for underground drainage systems in the UK. It carries both foul water (from toilets, sinks and appliances) and surface water (from gullies and downpipes) away from buildings. Its diameter balances flow capacity with ease of installation.
Why choose 110mm drainage pipe for underground work?
110mm pipe is widely recognised as the standard for domestic and light commercial underground drainage. It’s strong enough for typical wastewater and rainwater flows, easy to cut and connect, and compatible with a wide range of fittings like couplers, bends and junctions.
What types of fittings do I need with 110mm pipe?
Common fittings paired with 110mm drainage pipe include couplers and junctions to join sections, bends for direction changes, gully traps to catch debris, and inspection chambers or rodding points for access and maintenance. Choosing the right fittings helps build a watertight, compliant system.
