Osbon ErecAid Cylinder, suits ErecAid Esteem and Classic Systems.
Clear plastic cylinder, with white scaled markings.
Two grey bushings included, in two different sizes.
Regular insert and small insert. The small fits inside the Regular. This allows three different cylinder diameters at the base.
Care instructions: wash out in warm soapy water. Allow to dry before storing.
Cylinder Size is 2″ x 8.5″.
ErecAid Classic, ErecAid Esteem