Airstream Nylon Lock Nut for Aluminum Double Step Assembly - 350147-25

Nylon Lock Nut 1/4-20 holds the step release casting 100298 on.

For Double Step Assembly 3440006 

See parts manuals for compatibility and placement.

Compatibility: 1977 to Present Airstream

To view an interactive image of the Airstream Aluminum Double Step Assembly Parts Diagram click here.