Push-pull pins are made with a solid or a hollow shank containing a detent assembly in the form of a locking lug, button, or ball which is backed up by a resilient core, plug, or spring.

"Quik-Latch" quick-release push-button pins, on the other hand, operate as you'd expect: they're buttons you depress to disengage the pin. Again, they're simple to operate and show up a lot on ...

If you love the VP9 pistol but hate the European-style ambidextrous paddle mag release, you now have the option of a new U.S.-style reversible push button release in the VP9-B model.

Then the pin goes through the cover’s grommet and is pressed securely into the base. To release, users push the button in the middle of the pin and pull it out. Designed for years of use, the pin’s ...

The pins act as part of the emergency quick release system. When the vehicle’s own power is not available, such as during a rollover, Soldiers can pull the pin and push the door open so they can ...