Bolt Halo Fidget Spinner - Wingnut2k #5

myminifactory

I'm creating a new style of spinner for this site, and I'm excited to share it with you. The center ring is secured by three screws. This design uses three 1/4-inch nuts, three 1/4-by-1-inch screws, and one 608 bearing. This spinner is slightly thicker and heavier than standard models, but it's still easy to manage. The center ring stands at 9mm tall (the ball bearing is 7mm). The ring has three recessed areas where the screws fit in, helping to hold the center ring securely in place. The outer piece measures 11.5mm thick, designed to keep screw heads from protruding too far. This design spans about 3 inches in diameter. It's divided into two pieces, making it possible to print the center ring in a different color if desired. I've also uploaded models that use #10 screws instead of the standard 1/4-inch screws, reducing the overall thickness to 9mm.