The Brett Martin 150mm Twinwall 90° Double Socket Bend is a durable twinwall drainage fitting designed to change direction in 150mm corrugated twinwall surface water and land drainage systems. Featuring double socket connections, it provides a secure, reliable joint for underground drainage installations.
The Brett Martin 150mm Twinwall 45° Double Socket Bend is a twinwall drainage fitting designed to create a swept 45° change of direction in 150mm twinwall surface water and land drainage systems. With double socket connections, it supports quick installation and secure jointing.
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.
The Brett Martin 300mm Twinwall 45° Double Socket Bend is a twinwall drainage fitting designed to create a swept 45° change of direction in 300mm underground surface water systems. Double socket ends support quick installation and reliable jointing on large drainage schemes.