Wavin Osma SquareLine gutter jointing bracket 100mm black 4T805B

Wavin Osma SquareLine is a 100mm (4") square section gutter system with 61mm square pipe - suitable for a maximum roof area of 178m² (with one downpipe) Joins two ends of SquareLine gutter No bracket required - fixes directly to the fascia Wide, retained seals for secure installation Range available in black, white and brown