Tripple door-filter socket

This is a marvel design by myself. Please let me know before you print too many of these or editing this.

As a wind tech we had door filters held on with finger-headed bolts. They would often get too tight, need a tool to take them off, and get stripped and nasty. To solve that I made an adapter for a half-inch socket adapter. another problem was there were 3 different types. I managed to fit all three types into one socket. These are not perfect and they are only made of plastic. They will round out if you push them too hard or too fast. They can also separate at the layer lines.

If you like this and want to see more of my creations, you could donate to:
https://paypal.me/cjwers
Every little bit helps.