68mm x 67.5° Osma Roundline Long Tail Offset Bend Spigot - Wavin (Black) - 0T027B It prevents debris and bird

It prevents debris and bird entry while allowing the safe release of sewer gases

and vent systems

this pipe comes with an oxygen diffusion barrier that restricts the ingress of air into the system

Joins two ends of StormLine gutter on external 45° angle

68mm x 67.5° Osma Roundline Long Tail Offset Bend Spigot - Wavin (Black) - 0T027B It prevents debris and bird0T027B Wavin Osma RoundLine 68mm x 67. 5 Long Tail Offset Bend Spigot (Black) Wavin Osma RoundLine is a 112mm (4") gutter system with circular 68mm downpipe. For domestic standard use. Use for a maximum roof area of 163m (with one downpipe) 67. 5 offset Use with Straight Running Outlet 0T624 Material PVC U Available in black