Rather place your order over the phone? Trade customers can call us directly to place new orders on 0208 2641 144. Lines open 8am - 10pm 7 days/week.
The Osma 450mm Universal Inspection Chamber Shaft 4D975 is a superior quality piece of drainage technology. Expertly designed for durability and reliability, this product offers an ideal solution for various drainage system applications. The Osma shaft features a universal design to fit most inspection chambers, making it a versatile choice for both residential and commercial sites. The 450mm diameter provides ample space for inspections and maintenance work, while the sturdy construction ensures long-lasting performance. With its easy installation process, it also helps save time on your projects.