Seals the connections between the gutters and 135° corners. Manages the differences resulting from expansion of the gutters due to temperature. Ribbed gasket for increased sealing. Available in 3 colours. Low maintenance The only maintenance required is an occasional wipe or wash down. Easy assembly and installation guarantee a long service life. Key Features Lightweight material Easy snap shut grip fitting Can use rivets for permanent fitting if wanted (not required on all projects) Long lasting EPDM rubber gasket Hard wearing painted finish(Swedish SSAB Colourcoat Steel Coil) 5 year manufacturer's warranty Recyclable Steel Dimensions for 125mm (see drawing): Dim A - 125mm Dim B - 145mm Dim C - 72mm Dimensions for 150mm (see drawing): Dim A - 150mm Dim B - 176mm Dim C - 72mm