120281003eco dural innen und aussenecke squareline metalldruckguss natur 10mm Drainagerinne The DURAFLEX expansion and movement use the CLASSIC FLEX The DURAFLEX expansion and movement joint profiles made of stainless steel are suitable for floors subject to heavy use Die DUROSOL Z FLEX Winkelprofile sind speziell entwickelt worden The corner piece has the shape of a uniform cube and can be used for internal corners external corners as well as for vertical connections