Reliable Fastening with Self-Locking Properties

The DIN985 UNF 9/16" locknut is designed to ensure a strong and secure connection. Thanks to the integrated nylon insert, loosening due to vibrations is effectively prevented, which is essential in applications where reliability is paramount.

High-Quality Materials and Finish

This nut is made from grade 8 steel, providing high tensile strength and durability. The electrolytic zinc-plated finish offers extra protection against corrosion, making the nut suitable for various environments.

Specifications

• Thread type: UNF 9/16"-18
• Wrench size: 7/8"
• Height: 16.7 mm
• Material: Grade 8 steel
• Surface treatment: Zinc-plated

Applications in the Automotive Sector

In the automotive industry, it is crucial that fasteners withstand constant vibrations and loads. This locknut is often used in:

• Suspension systems: Ensures secure fastening of components.
• Engine mounts: Prevents loosening of vital parts.
• Chassis connections: Provides extra security in structural joints.

Advantages of the Nylon Insert

The nylon insert in the nut offers several advantages:

• Vibration resistance: Prevents loosening due to vibrations.
• Reusability: Can be used multiple times without loss of locking strength.
• Thread protection: Reduces wear on the bolt thread.

Compatibility and Installation

This locknut is compatible with bolts that have a 9/16" UNF thread. For optimal performance, it is important to tighten the nut correctly with the proper tool and to respect the recommended torque.

Maintenance and Service Life

Thanks to the zinc-plated finish and the use of high-quality materials, this nut has a long service life. Regular inspection and correct usage will help maintain its performance over time.