100mm Cast Iron Pipes and Fittings
As part of our comprehensive Halifax cast iron drainage system, we offer 100mm (4-inch) diameter pipes and fittings that are ideal for a wide range of residential and light commercial applications. These durable cast iron pipes, available in 3-meter lengths, feature a socketless, mechanically jointed design for quick and easy installation. The exceptional strength and corrosion resistance of the cast iron construction ensures a lifespan of over 100 years with proper maintenance.
To complement the 100mm pipes, we offer a full range of cast iron fittings, including bends, branches, access doors, puddle flanges, and more. All of these components are coated in a high-performance epoxy finish, providing enhanced protection against aggressive substances and ensuring long-lasting performance.
Whether you're working on a residential project or a light commercial development, our 100mm cast iron drainage system delivers the reliability, durability, and ease of installation you need to get the job done right.
- £28.69 £34.43 £31.87 £38.24 Save 10%
- £46.97 £56.36 £52.18 £62.62 Save 10%
- £44.66 £53.59 £49.62 £59.54 Save 10%
- £64.53 £77.44 £71.70 £86.04 Save 10%
Want some advice on how to install your underground drainage, or interested in finding out more about our product range, take a look at our guides & tips.






