Quick-release alignment pin with a solid shank and spring-loaded locking balls. The integral head provides exact grip-length tolerance. Locking balls hold the pin in place by spring force (not positive locking like a Ball Lock Pin). Simply push the pin to insert, and pull to remove. Made in USA.
Locking balls hold the pin in place by spring force. Simply push the pin to insert, and pull to remove. 3/16"-diameter pins have only one locking ball instead of two due to their small size.


| A Diameter Nominal (Inch) | A Diameter Actual (Inch) | Grip Length (Inch) | B (Inch) | C (Inch) | D Diameter (Inch) | E Diameter (Inch) | F |
| 5/16" | 0.3105" | 2.50" | 0.360" | 0.359" | 0.438" | 1.00" | 0.56 |