- Genuine OEM Mercury Quicksilver Parts
- Marine Outboard Thumb Screw Washer
- For use with: Alpha I/Gen II (1991 & Up), Blackhawk (1994-95), Bravo I/II/III XR/XZ Sterndrive and Transom.
- Manufacturer: Mercury Marine, Quicksilver, MerCruiser
- Part Number: 12-26227
- Also Known As: 1226227