The Mercury Black Max propeller 812951A02 sets the bar for versatility and value for small outboards. High-thrust design with a large blade area enhances steering authority and control, making it a reliable choice for Mercury and Mariner owners. Patented Mercalloy alloy handles minor impacts with ease.
- For use on Mercury and Mariner 4-6hp FourStroke and 4-5hp TwoStroke outboards
- Patented Mercalloy aluminum alloy is strong yet ductile
- A rubber bushing on the hub helps absorb vibration
- Mercury Phantom Black glossy enamel finish helps prevent corrosion
- High-thrust design enhances steering authority and control
