Hello,
Unfortunately, we do not carry the exact pin you show in your photo. With that being said, take a look at the spring-loaded pins and videos related on this page. I have used these types of pins in the past to use as a top pin for window screens. In some cases, I would drill a hole just large enough to pass the pin through without using the spring and cap. Take a look to see if this could work for your application.
Not sure of the diameter you need for your pin, but take a look at the 91-179 aluminum slide bolt. See if you could cut and epoxy that size pin in your screen frame. Also, see if you could epoxy one of the plunger pins into your screen frame using only the pin.
