35 Pcs M12 Wing Nuts Wingnut Butterfly Right Hand Thread Carbon Steel Hand Tighten Nut Butterfly Nuts Wing Nuts
- This nut has a wing on each side that helps you to twist the nut by hand without any other tools.
- Easy to install and remove,can be used repeatedly and you can fasten two parts(structures)together easily.
- Widely used in machinery,petrochemical,telecommunications,chemical industry,construction, electricity, textile, sports equipment,paper,sewage treatment,marine,automotive and other industries.
