Features:
1. These hex nuts are made of zinc -plated carbon steel material, which provides strength and the zinc cover offers good corrosion resistance.
2. The hexagon shape has 6 sides which gives a good angle angle for the tool to approach.
3. These hex nuts would be a great replacement for industrial and construction fasteners.
4. Widely used in home and office appliances, communication equipment, ship assembly and other machinery industries.
5. Used to adjust bolts, studs or machine screws to fasten two parts together to make them one part.