820112504512 dural treppenstufenprofil treppenwinkel aluminium eloxiert silber 12mm 250cm übergangsprofil 5 m oder 5 m use the CLASSIC FLEX 5 m oder 5 m betragen The DURAFLEX KA profiles are self adhesive cover profiles made of aluminum that are used to subsequently cover wide joints equipped with a flat ramp and available in two color options for the inserts For increased slip resistance