Features 【High Quality Material】: These hex nuts are made of galvanized carbon steel material to provide strength, and the galvanized process provides good corrosion resistance. 【Usage】: It is used to install bolts, studs or machine screws to fix two parts together to make them one. 【Design】: The hexagon has 6 sides, which provides a good angular granularity for the tool. 【Very Practical】: These hex nuts will be a great replacement for industrial and construction fasteners. 【Wide application】: Nuts are widely used in household and office electrical appliances, communication equipment, ship assembly and other machinery industries. Features: 1. These hex nuts are made of galvanized carbon steel material to provide strength and the galvanized process provides good corrosion resistance. 2. Used to install bolts, studs or machine screws to hold two parts together to make them one. 3. The hexagon has 6 sides, giving the tool a good angular granularity. 4. These hex nuts will be a great replacement for industrial and construction fasteners. 5. Nuts are widely used in household and office appliances, communication equipment, ship assembly and other machinery industries. Specification: Condition: 100% Brand New Product material: carbon steel Surface treatment: galvanized Quantity: 10pcs Type: M6 * 18, M6 * 25, M6 * 30 (optional) Package list: 10 * Standoff Package List