The stable attachment of assembly scaffolds is only possible with special retaining anchors, especially in large or high buildings. These fixings, which remain permanently in the façade and are subjected to horizontal and tensile stress, are basically made of stainless steel in double-shell façade constructions. The permanent scaffolding anchors are constructed with an internally threaded sleeve, where later on only the mouth in the joint area of the masonry façade protrudes. It is hardly visible visually, as it is closed with a coloured cover cap matching the masonry mortar. Only when a scaffolding is erected for facade work, an eyebolt is screwed into it to make the connection to the scaffolding.
MODERSOHN also offers the MOSO® scaffolding holding anchor in a form optimised for heat transfer to avoid thermal bridges.