GN 822.1 Series Stainless Steel Lock-Out Type C Mini Indexing Plunger with Open Lock Mechanism, M8 x 0.75mm Thread Size, 5mm Thread Length, 4mm Diameter

GN 822.1 indexing plungers feature small, compact dimensions. They are designed for installation in thin walled sheet metal applications. Plungers are inserted into position by holding them by the knurled knob. The wrench flats on the lock nut are exposed when the pin is retracted, so that the plunger can be easily tightened by means of an open end wrench. Type C offers a lock-out position for applications that require the plunger pin to be retracted for an extended period of time.