Manufactured in high grade aluminium with a die-formed synthetic rubber collar Quickly and easily installed offering cost saving in material and labour against traditional lead roof slates Suitable for flat roofs and roof pitches up to 45 degrees Special corrugations that can be easily dressed to form a seal Can be used with flue pipes for condensing boilers Manufactured from high grade aluminium to British Standards Brand:McAlpine Manufacturer Stock Code:RS1 EAN Code:5036484007209 Length:460 mm Width:170 mm Height:40 mm Diameter:110 mm Weight:0.01 kg Manufacturer Guarantee:10 years Sub-Category:Waste Pipe and Accessories Colour:Aluminium Brand:McAlpine Pack Size:1 Category:Wastes and Traps