A T-handle makes these pins easy to grip. A spring-loaded, nonlocking retaining ball pops out when the pin is pushed through a hole, and retracts when the pin is pulled out.

The extra height and smaller width of the grip make the button more accessible in tight spaces. For a more secure hold than standard quick-release pins, these pins lock in place until you push the button to release the spring-loaded retaining balls.

The shaft on these pins retracts into the head to hold thin sheets of material together. Pins lock in place until you push the button to release the spring-loaded retaining balls.