Fitted to roof edge to allow drainage into gutter.
A170 - Compatible with B230 trims. Girth: 170mm, Depth: 65mm, Length: 3m
A200 - Compatible with B260, C1, C2 and C4 corner trims. Girth: 200mm, Depth: 90mm, Length: 3m
A250 - Roof edge detail to cover insulation. Usually used with a warm roof specification. Deep fascia to allow gutter penetration. Compatible with B300. Girth: 250mm, Depth: 140mm, Length: 3m