GB6178/GB6781 M6 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. 

This SS304 Hexagon Slotted Nut, manufactured according to the stringent GB6178 and GB6781 standards, is designed to deliver reliable fastening performance in various industrial applications. Crafted from high-quality stainless steel 304 (SS304), this nut offers excellent corrosion resistance, ensuring durability and longevity even in harsh environments.
The nut features a coarse thread type, sized M6, providing secure and efficient threading compatibility with corresponding bolts or studs. Its hexagonal shape allows for easy installation and removal using standard tools, while the slotted design adds an additional safety feature to accommodate locking mechanisms such as split pins, preventing loosening under vibration or dynamic loads.
With a natural stainless steel finish, this nut maintains its structural integrity and aesthetic appeal over time without the need for additional coatings or treatments. It complies with the DIN standard for dimensional accuracy and mechanical properties, boasting a strength rating of 700PA. Available in Grade A and Grade B classifications, it caters to different requirements based on load and application conditions.