Pulling, pushing, tilting, rotating whatever the patient is comfortable with, the pivot joints can do. The O 500 type wall arms do not represent an excessive load even for dry wall. The spring arm is mounted directly onto the wall and does not require any additional wall reinforcement despite the large swiveling area; whether above the bed, beside the bed or to the side. High quality component materials ensure our mounts are particularly durable. Developed and patented by BEWATEC! Technical data Max/min shelf size 1860 x 1175 Weight without wall adapters ca. 900g