Features Durability and Resistance: Crafted from carbon steel and coated with a protective layer of zinc, these hex nuts offer enhanced durability and resistance, making them suitable for both indoor and outdoor applications. These fasteners maintain their integrity and strength in various environmental conditions. Broad Compatibility: These fasteners are commonly used in a range of applications, including home appliances, communication equipment, and shipbuilding. Their robust construction provides secure connections in machinery, supporting structural integrity and reliability across multiple industries. Secure Fastening Solution: These galvanized hex nuts are designed to securely fit bolts, studs, or machine screws. They help join two parts together, ensuring they function as a single unit. This is essential for assembly tasks where stability and reliability are required. Ideal for Various Applications: These M6 x 40 hex nuts serve as replacements for worn or damaged nuts in industrial and construction environments. Their standardized size makes them suitable for a wide range of projects, from large-scale builds to detailed repairs. Versatile Fastening Tool: The hexagonal shape allows for multiple gripping angles, making these nuts easy to tighten and loosen. The six-sided design provides excellent tool engagement, reducing slippage and improving efficiency during installation. Features: 1. Made from zinc-plated carbon steel, providing strength and corrosion resistance. 2. Hexagonal shape with six sides allows for versatile tool access. 3. Suitable as replacements for industrial and construction fasteners. 4. Widely used in household and office appliances, communication equipment, shipbuilding, and machinery. 5. Designed to fit bolts, studs, or machine screws to securely fasten two components together. Specification: Product material: carbon steel Treatment: galvanized Quantity: 5 pcs Type: M6 x 40 Package list: 5 x Hex Nut