GRP Roofing Collar Rainwater Outlet - 68mm To be used in conjunction with the other ProGRP trims, corners and ancillaries.Take a quick look at our installation video: From PVC Cladding £ 48.76
GRP Roofing Through Wall Parapet Outlet Trim To be used in conjunction with the other ProGRP trims, corners and ancillaries. Ideal for horizontal drains with free waterfall, decks and terraces as... From PVC Cladding £ 74.43
GRP Roofing Rainwater Outlet For Internal Drain - 110mm To be used in conjunction with the other ProGRP trims, corners and ancillaries.Take a quick look at our installation video: From PVC Cladding £ 62.13