Yamaha - Bolt (l:220mm) - 90101-12078-00 Mercury-8HP-209cc-2008 Incorporates a plastic ball and

Incorporates a plastic ball and seat assuring a tight seal and ease of operation and drain plugs for winterizing

Which Mercury engines or systems does the Thunderbolt propeller fit

Use on fishing boats

3" x 21" Aluminum Propeller is a clear winner

Works well across freshwater and saltwater environments

Yamaha - Bolt (l:220mm) - 90101-12078-00 Mercury-8HP-209cc-2008 Incorporates a plastic ball and90101 12078 00 BOLT (L: 220MM) WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.