Yigu Phosphor Bronze Round Split Lock Washer M2.5-M20

This product is a round split lock washer made from high-quality phosphor bronze, designed to provide reliable locking action for fasteners. It is suitable for use with a range of bolt sizes from M2.5 to M20. The phosphor bronze material ensures excellent resistance to corrosion and wear, making it ideal for applications in demanding environments. Its split design offers superior locking performance by providing a spring-like action to prevent loosening, ensuring that your assemblies remain secure even under vibration or dynamic loads. Perfect for use in industrial, automotive, or marine applications where reliability and durability are paramount. Standard No.: GB93 Surface Treatment: Copper plating Material Grade: A-level Product Grade: A-level Part Number: AL031 Manufacture country: China Instructions included: No