I decided to make my own magnetic tray to fit these sockets. These used a 4x4 gridfinity base and if base magnets are needed they should fit in tightly with no glue needed. The sockets are held down with 3mmx10mmx60mm bar magnets. These slide in the side of the model and should also fit snuggly without the need for glue. One magnet will need to be broken off to fit flush, or you could use a different-length magnet. This is just what I had on hand. V2.5 is a bit taller than V2.4, which is to be able to stack the trays and the V2.4 is shorter to fit it inside of a 3-drawer Milwaukee packout on top while the other two below it are V2.5. The tab in between the sockets is used to pick up the tray to access the ones below. Please comment if you would like a model without this tab, and I can upload the file. If you have any suggestions, please let me know! I used this base for the packout here: [https://www.printables.com/model/354934-packout-3-drawer-gridfinity-system](https://www.printables.com/model/354934-packout-3-drawer-gridfinity-system)

It fits the Harbor Freight sockets found here: [https://www.harborfreight.com/38-in-drive-metric-long-reach-hex-bit-socket-set-7-piece-67890.html](https://www.harborfreight.com/38-in-drive-metric-long-reach-hex-bit-socket-set-7-piece-67890.html)

It will fit both metric and standard, ball end, or normal.