Osma StormLine 8T851 External Stopend Right-Hand 111mm White

Osma StormLine is a high capacity domestic system with ogee profile - suitable for a maximum roof area of 254m² (with one downpipe). Use with RoundLine or SquareLine downpipe. Fits over the right hand side StormLine gutter to blank off the end Contains retained seal for secure, watertight fit Conforms to BS EN 607:2004 Range available in Black and White