. Take confidence and comfort from the smart design and strength of the Grohe Rapid SL 1.13m Support Frame for Wall Hung Basins. Even fitting it is straightforward. The steel frame is certified to hold loads of over 400 kg for ultimate stability and it can be installed in front of a solid wall or within a stud wall in next-to-no-time thanks to the GROHE QuickFix system which requires no tools to connect hose inspection shaft and water supply. Features . Suitable for single hole installationPowder coated steel frame self-supportingHeight adjustableSuitable for on-the-wall installations or studded wallsInstallation height is 1.13mDistance of fixing bolts is 180/230 mmSuitable for dry-cladding completely pre-assembledSuitable for single or series installation5 Year Guarantee . View User Manual ». .