The Brett Martin 225mm Twinwall 90° Double Socket Bend is a heavy-duty twinwall drainage fitting for forming right-angle direction changes in 225mm underground surface water and land drainage systems. The double socket design supports secure, stable connections on site.
The Brett Martin 225mm Twinwall 45° Double Socket Bend is a twinwall drainage fitting designed to create a swept 45° direction change in 225mm underground surface water and land drainage systems. Double socket ends enable quick connection to compatible twinwall pipes.