Self-locking hex nut with nylon insert

The locknut DIN985 M14x1.5 is a self-locking hex nut equipped with a nylon insert. This ring provides extra friction on the thread, preventing the nut from loosening due to vibrations or shocks. This makes the nut ideal for applications where reliability and safety are crucial.

Specifications and dimensions

• Thread diameter : M14
• Pitch : 1.5 mm
• Wrench size : 22 mm
• Height : 9.5 mm
• Material : Steel, zinc-plated
• Quality grade : 10.9
• Standard : DIN 985 / ISO 10511

Applications in the automotive sector

In the automotive sector, it is essential that fasteners withstand constant vibrations and dynamic loads. The DIN985 locknut is often used in:

• Suspension systems : Mounting of shock absorbers and strut assemblies.
• Engine mounts : Securing engine mounts and other critical components.
• Body connections : Fastening structural parts subject to movement.

Advantages of the zinc-plated finish

The zinc-plated finish of this locknut offers several advantages:

• Corrosion resistance : Protection against rust, extending service life.
• Aesthetic appearance : A neat, shiny finish that matches other metal components.
• Low maintenance : Less prone to dirt and easy to clean.

Installation and use

Mounting the DIN985 locknut is simple and requires no special tools. Some points to consider:

• Tightening torque : Use the recommended torque to prevent damage to the nylon insert.
• Single use : After disassembly, it is recommended to replace the nut, as the locking properties may decrease.
• Compatibility : Ensure the nut fits the bolts and material used in the application.

Quality and reliability

This locknut meets DIN 985 and ISO 10511 standards, ensuring high quality and reliability. The 10.9 quality grade indicates high tensile strength, suitable for demanding applications.

Summary of benefits

• Self-locking : Prevents loosening due to vibrations.
• Zinc-plated steel : Provides protection against corrosion.
• Easy installation : No additional locking devices needed.
• Versatile : Suitable for various automotive applications.
• High quality : Meets international standards for strength and durability.