High quality hemostat, line, or tube occluding clamps are available from RPC. Tube occluders are used to constrict or occlude the lumen of a flexible tube.Total occluding can be prevented by engaging a stop which can be disengaged to release or for additional restricting. Jaws remain aligned when tubing is occluded and released. Smooth jaws will not damage tubing. Occluders are composed of lightweight, durable nylon. Aluminum rivets will not rust.