Activator screw for lubricator "perma"; grey; 12 months
Material: Body of screw from plastic. The lubrication period is determined by the different coloured activator screws. Function: Tightening the activating screw into the lubricator makes the gas generator drop into the electrolyte fluid, where it starts a chemical reaction that builds up pressure and causes the piston to move forward. The lubricator has to be ordered seperately.
Article ID: 68051012