This 150mm PVC plug fits inside the bottom of compatible Class 9–12 bore casing, so it doesn’t stick out like a cap fitted over the pipe. This helps prevent the end from catching on the sides of the hole as the casing is lowered into the bore.
Nominal casing size: 150mm.
The plug fits inside the casing rather than over its outside, maintaining a slim end profile for lowering. It also closes the bottom against material entering through the open end; water enters through the bore’s intended intake or screen section. Match the plug to the casing size and class.