GB6178/GB6781 M20 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. 

Elevate your fastening solutions with our high-quality M20 Hexagon Slotted Nuts, meticulously crafted from durable SS304 (Stainless Steel 304). Engineered for superior performance and longevity, these nuts are an indispensable component for a wide range of industrial and construction applications.
Our hexagon slotted nuts are manufactured from SS304, a globally recognized austenitic stainless steel known for its exceptional corrosion resistance, high ductility, and excellent strength-to-weight ratio. This material choice ensures reliable performance even in challenging environments, resisting rust and degradation over time.
Featuring a precise M20 coarse thread, these nuts are designed to provide a secure and robust connection. The hexagon slotted design allows for the insertion of a cotter pin or safety wire, preventing loosening under vibration or dynamic loads. This critical feature enhances the overall safety and integrity of your assemblies.
These nuts are proudly manufactured in accordance with GB6178 and GB6781 standards, demonstrating our commitment to quality and consistency. While the provided standard states DIN, for clarity and accuracy given the "MODE" being GB6178/GB6781, we emphasize adherence to the latter, which are Chinese National Standards for hexagon slotted nuts. This ensures compatibility and reliability for projects requiring compliance with these specific specifications.