M5 star w internal (gz006/1712)

The GZ006/1712 M5 Internal Star Washer is designed with internal serrations that bite into the bearing surface and the screw head or nut, providing superior resistance to loosening under vibration. Commonly used in electrical and mechanical assemblies, it ensures secure connections in compact spaces.

Key Features:

• Size: M5 internal diameter

• Internal serrations for firm grip

• Prevents loosening due to vibration or movement

• Ideal for electrical contacts and assemblies

• Provides reliable conductivity

• Compact design for tight fits

• Corrosion-resistant finish

• Compatible with M5 bolts/screws

• Lightweight and easy to install

• Suitable for mechanical and electronic use