Internal Serrated Shakeproof Washer Lock BZP M4 M5 M6 M8 M10 M12 M16 M20

Ensure a secure and vibration-resistant fastening with these high-qualityInternal Tooth Shakeproof Washers. Manufactured toDIN 6798 standards, these washers are designed with internal teeth that provide excellent locking power, preventing loosening in high-vibration applications.

eBay