Diagonal Joint Adapter for QuattroPlus

Thanks to the diagonal joint adapter and its integrated angle joint, the QuattroPlus can also be mounted diagonally over the bath tub; that's very helpful for getting in and out. If the surface is flat and non-porous, then the combination of diagonal joint adapter and integrated angle joint makes nearly any arbitrary attachment possible. The maximum user weight is reduced to 120 kg when using the angle joint adapter!