trailer stake pocket pin
thingiverse
I have a folding trailer with stake pockets for the walls, made these for the retaining pins on the pockets so I don't have to reach around the other side of the trailer frame to bolt something in. You will also need a 5/16" x 3 1/2" bolt (head should be 1/2"), 2 x 12mm x 3 mm round rare earth magnets and some jb weld. The magnets are tight so you might have to press them in but the bolt should just drop in. The bolt is the retaining pin and this with the magnets keep the bolt in place.
With this file you will be able to print trailer stake pocket pin with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on trailer stake pocket pin.