Product description

This self-locking hex nut, compliant with DIN 985, is equipped with a Unified National Coarse (UNC) 5/16" thread. Thanks to the integrated nylon ring, this nut provides extra resistance against loosening due to vibrations, which is essential for reliable fastening in various applications.

Material and finish

• Material : Made of high-quality steel, ensuring strength and durability.
• Surface treatment : Electrolytically zinc-plated, providing an extra layer of protection against corrosion and extending the nut's lifespan.

Technical specifications

• Thread type : UNC 5/16" with 18 threads per inch.
• Wrench size : 1/2 inch, ensuring compatibility with standard tools.
• Height : 9.1 mm, matching the standard dimensions for this nut size.
• Strength class : Class 8, indicating high tensile strength and reliability in demanding applications.

Applications

This locknut is ideal for use in:

• Automotive sector : Fastening parts where vibrations are frequent.
• Machine building : Securing components in moving machinery.
• Construction : Applications where a strong and reliable connection is required.

Packaging

• Quantity per package : 20 pieces, suitable for both small and medium-sized projects.

Benefits

• Reliable locking : The nylon ring effectively prevents the nut from loosening due to vibrations.
• Corrosion resistant : The zinc-plated finish provides protection against rust, extending the lifespan.
• Easy installation : Compatible with standard tools thanks to the 1/2 inch wrench size.

With these locknuts, you ensure strong and durable connections in various applications, prioritizing reliability and quality.