Skip to content Skip to navigation menu
Live Chat

Sierra-Prop Cone Screw


Model # 208051 | Mfg # 18-4212
In stock online.
5/16''-18. Replaces 850889-7.

West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.