Precision OEM Replacement Outboard Propeller Exact OEM Fit: Designed with a precision 14spline configuration for seamless compatibility with NSF MFS series outboards. Matches original equipment specifications to ensure alignment and dependable performance. Ideal for replacing a worn propeller at home or upgrading before a weekend on the lake. Compatible with outboard models for 9.9 horsepower. Durable MarineGrade Aluminum: Constructed from quality marinegrade aluminum alloy engineered for both freshwater and saltwater use. Built to resist corrosion and wear caused by prolonged exposure to sun, salt, and moisture. for boaters in coastal environments or inland lake users who need lasting reliability. Compatible with outboard models for 15 horsepower. Optimized Thrust and Smooth Acceleration: Righthand rotation design provides consistent thrust output, allowing for efficient cruising, improved acceleration, and steady planing speed. Enhances handling in narrow waterways and solves sluggish takeoff issues, making it ideal for fishing trips or navigating challenging conditions. Compatible with outboard models for 20 horsepower. Quick, NoTool Installation: Manufactured to precise OEM specifications for fast, straightforward setup on both 2stroke and 4stroke engines. Allows propeller changes without tools, minimizing downtime during maintenance or seasonal preparation. for quick swaps before heading out or after taking your motor out of storage. Practical Applications: 1. a worn or damaged propeller at home with full confidence that it will fit and perform like the original. 2. Equip your boat for a weekend trip, whether on a quiet lake or in tidal coastal areas, without worry about durability or performance loss. 3. Maintain planing speed and responsiveness while fishing or navigating narrow channels, with thrust designed for consistent efficiency. This propeller offers professionalgrade build quality, precise fit, and dependable performance, making it a reliable choice for both recreational and working boaters.