GB6178/GB6781 M8 Hexagon Slotted Nuts

These nuts feature a hexagon shape for easy tightening with a wrench and a slotted opening for secure engagement with a screwdriver. They are commonly used in automotive, marine, and construction fields where high strength and reliability are paramount. The stainless steel composition (SS304) guarantees resistance to rust and other forms of corrosion, making them ideal for outdoor and wet environments. Additionally, their versatile design allows for use in various applications, from securing machinery parts to assembling furniture. SS304 hex slotted nuts are truly the go-to choice for professionals seeking a dependable and versatile fastening solution. 

Our 304 Stainless Steel Hexagon Slotted Nuts are manufactured in strict accordance with the GB6178 and GB6781 standards, ensuring superior quality and reliable performance. Made from premium SS304 stainless steel, these nuts offer excellent corrosion resistance, making them ideal for use in harsh environments and applications requiring long-term durability.
Designed with an M8 coarse thread, these hexagon slotted nuts provide a secure and stable fastening solution. The slotted design facilitates easy tightening and loosening, especially when combined with specialized tools, enhancing efficiency in assembly and maintenance processes. Their natural stainless steel finish delivers a clean, corrosion-resistant surface without additional coatings or marks.
With a strength rating of 700PA, these nuts belong to Grade A and B categories, reflecting their robust mechanical properties suitable for various industrial, automotive, and construction applications. The hexagonal shape ensures compatibility with standard wrenches, enabling convenient installation.
Compliant with DIN standards, our hexagon slotted nuts maintain consistent dimensions and thread precision, guaranteeing interoperability with matching bolts and components. Whether for machinery, structural assemblies, or equipment manufacturing, these nuts are engineered to meet demanding fastening requirements while providing lasting performance.