Reliable locking for your applications

This self-locking hex nut with UNF 5/16" thread is designed to prevent loosening due to vibrations or shocks. Thanks to the integrated nylon insert, the nut stays firmly in place, which is essential for applications where reliability is paramount.

High-quality materials and finish

The nut is made from grade 8 steel and undergoes an electroplating process. This provides a protective zinc layer that shields the steel from corrosion and extends the nut's lifespan. The zinc-plated finish also gives your constructions a neat appearance.

Suitable for various applications

This locknut is ideal for use in:

• Automotive sector : Fastening parts in cars where vibrations are frequent.
• Machine construction : Securing connections in machines and equipment.
• Industrial installations : Applications where safety and reliability are crucial.

Easy installation

The hexagonal shape allows for easy installation with standard tools. The nylon insert provides extra resistance to loosening, without the need for additional locking devices such as spring washers or glue.

Technical specifications

• Thread type : UNF 5/16"
• Material : Grade 8 steel
• Surface treatment : Electroplated
• Locking : Nylon insert
• Standard : DIN 985

Key benefits

• Prevents loosening due to vibrations or shocks
• Resistant to corrosion thanks to zinc-plated finish
• Easy to install with standard tools
• No additional locking devices needed
• Suitable for dynamic applications

With this locknut, you choose a reliable and durable solution for your fastening needs.