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Self-locking Hex Nut, M8, Wrench Size 13, DIN 985, Strength Class I8I

40626

Enhanced Security! Get the M8 Self-locking Hex Nut (DIN 985) for ultimate vibration resistance. Keep your assemblies tight and secure!

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Description

The Self-locking Hex Nut, M8, is an essential fastener designed for critical applications where conventional nuts might loosen over time. Manufactured according to DIN 985, it incorporates a non-metallic (typically nylon) insert that creates a frictional interference with the bolt threads, ensuring a secure, vibration-resistant connection.

Key features include:

  • Thread Size: M8 for standard metric bolts.
  • Wrench Size: 13 mm, allowing for easy installation and removal with standard tools.
  • Standard: Conforms to DIN 985, ensuring dimensional accuracy and performance.
  • Strength Class: I8I (equivalent to property class 8 for steel nuts), indicating high tensile strength and durability.
  • Self-locking Mechanism: The integrated nylon ring provides superior resistance against loosening caused by vibration, shock, and thermal expansion/contraction.
  • Material: Typically made from steel with a protective finish for corrosion resistance.

These nuts are widely used in automotive, machinery, construction, and electrical industries, providing a reliable and safe fastening solution for components that must withstand dynamic stresses.

Features
height (mm)
8
wrench size
13
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