The Mercury Black Max 4-blade aluminum propeller 812954A10 offers outstanding speed control and steering authority on kicker motors and other low-horsepower outboards. Made of patented Mercalloy aluminum alloy, these props are strong, yet ductile enough to handle minor impacts.
- For use on Mercury and Mariner 8-9.9hp FourStroke outboards (2005 and newer)
- Patented Mercalloy aluminum alloy handles minor impacts
- A rubber bushing on the hub helps absorb vibration and protect the drivetrain
- Mercury Phantom Black glossy enamel finish helps prevent corrosion
- Mercury parts and accessories provide the best fit, function and performance
