Strong Threaded Link
thingiverse
A strong and simple carabiner like clip with a threaded nut to reinforce the structure and keep your cordage from slipping out. Example use: Attach a dog walking leash to a belt around your waist. Tested strength by hanging a 25 pound dumbbell from it and it succeeded to hold the weight. If it's too tight to thread, try printing the optional 8mm nut, uploaded here, instead.
Download Model from thingiverse
With this file you will be able to print Strong Threaded Link 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 Strong Threaded Link.