350 mm long outer stay with a tube thickness of 22 mm for several of our bathing platforms. Included as a component in most of our bathing platforms, always in combination with a thicker inner stay with a locking nut. The outer 22mm stay is inserted into the thicker 25mm stay, after which the nut is tightened. Together they act as an adjustable stay. Made of acid-resistant stainless steel AiSi 316.