Grey plastic internal reducing ring to fit 110mm pipe into 40mm.

Black plastic internal reducing ring for thick-walled drainage pipe size changes.

Black plastic reducing adapter to connect 90mm and 50mm drainage pipes.

Grey plastic reducing ring for joining thin-wall drainage pipes.

Grey plastic pipe reducer connecting 110mm to 50mm drainage pipes.

Black plastic reducer for connecting different sizes of drainage pipes.

Grey plastic pipe reducer connecting 110mm to 75mm drainage pipes.

Grey plastic reducer for connecting thin-walled pipes of different diameters.

Black plastic pipe reducer for connecting different diameter drainage pipes.

Black plastic reducer adapter for transitioning 50mm to 40mm drainage pipes.

Black plastic reducing ring for joining thicker drainage pipes.

Grey plastic reducing adapter to connect 110mm and 90mm drainage pipes.