Pop Pins, also known as clamp pins, weld-on pins, and spring-loaded plungers. Pop Pins are used as a convenient and quick way to adjust height or length on many applications, but most commonly used on fitness equipment, tooling, and racking systems.
3/8″ diameter, 1 1/2″ barrel length, 5/8″ usable length.
Weld-In Quick-Release Pin Type,  Zinc-Plated.
Buyer can chose either T or Ball handle.  Please let me know when purchasing.
Please reach out if you have questions.  We also provide locking pop pins and threaded shanks.
I will ship internationally, please contact me with your address and I can get shipping costs for you.