The Mercury Washer (12-30119) is a precision-engineered part designed to distribute load evenly, reduce wear, and prevent loosening in high-vibration environments. Whether you're performing routine maintenance or replacing a worn washer, this OEM Mercury part ensures a secure and lasting connection.

Key Features & Benefits:

✔ Durable Construction – High-quality, corrosion-resistant materials to withstand harsh the marine environment.
✔ Distributes Load Evenly – Prevents fasteners from loosening over time, ensuring a secure hold.
✔ Reduces Friction & Wear – Extend the life of connected components by reducing stress.

Replacing worn or missing washers can help prevent damage, leaks, or mechanical failures, making it an essential part of proper maintenance.