These 100mm diameter 3m round downpipe lengths in this Lindab Rainline collection are to be installed with brackets at 1.5m intervals. Manufactured with 0.6mm roll formed steel, theres a solid seam that contributes to durability and longevity with this downpipe. Theres a hidden male/female joint so no sockets are required with 3m being the standard length. 1m and 2.5m downpipe lengths are available on request. Please call 01752 692 211 for information.Lindab HB polyester painted steel gutteringAnthracite Grey is an incredibly popular and attractive guttering colour and this system can be used for new buildings and refurbishment projects to match any external decoration. It could also be used as a subtle guttering system and installed in projects where guttering needs to appear discreet. HB polyester painted guttering from the Lindab Rainline collection is coated with a layer of 275g of zinc that wont discolour or rust, meaning this guttering system offers a solution that wont split, leak, shrink or fade. This modern and cost-effective half round guttering system is low maintenance, requiring only the occasional wipe down. Its the perfect solution for homeowners who dont want the fuss of constant upkeep but would like to install a durable, long-lasting gutter system. Manufactured from lightweight galvanized steel, the gutters and downpipes can be fit flush to the wall in order to avoid people climbing the building. All guttering in the HB polyester painted Lindab Rainline range comes with a 15-year warranty on the HB polyester painted coating and has a 70-year life expectancy.