The Brett Martin Inspection Chamber Riser (450mm) in black is a robust and reliable solution for extending the height of your inspection chambers. Designed for quick and easy installation, this lightweight riser offers effortless jointing and ensures long-lasting performance. Proudly made in the UK, it serves as an essential component for efficient drainage systems.

• Size: 450mm
• Dimensions: 530 x 530 x 230mm
• Applications: Extending the height of inspection chambers
• Colour: Black
• Installation: Quick & easy to install
• Jointing: Easy to joint
• Origin: Made in the UK