Available in metric sizes, Winco GN 612.8 cam action indexing plungers are used in applications where the pin, at times, must not protrude. By rotating the technopolymer plastic (Polyamid PA) lever arm through 180°, the zinc-plated, passivated-steel locking pin withdraws itself; the notch allows safe positioning. RoHS compliant, the zinc die-cast plungers have a ZNDG-Pass nano coating for corrosion resistance.