Double and Triple bracket with a single bolt fixing

grabcad

Hello, I've almost finished creating my first 3D printer and have found an elegant way to fix 10mm diameter vertical and horizontal rods for structural reinforcement of the entire printer. With just one set screw, you can attach two to three rods or round bars at a single attachment point. This is both practical and safe because the screw acts on a movable part that moves inside the main part, tightening it. I'm sharing this idea as I believe it may be useful for those who need to fix rods or bars and require just one point of attachment; see the images. Congratulations! Saulo Quevedo from InovaStar.