Pull Knob Locking Nose Imperial Retractable Plungers without Nylon Patch

The body and threaded stud of this retractable plunger (also known as an indexing plunger) are manufactured from the highest quality steel with a pull knob comprised of an ultra-tough plastic. A simple 90 degree twist engages the locking element, thereby holding the plunger in the retracted position until disengaged by a reverse twist. This plunger has been designed and tested to withstand side loading and is available in inch and metric sizes.