<div data-store-description="v1"> <p>Stainless Propeller 16x18-RH for 250-400hp Mercury (15 Spline). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Stainless Propeller 16x18-RH</p> <p>Fits Models: - Mercury Outboard Motors</p> <p>Model Years: - Check fitment before purchase</p> <p>Submodels: - Applies to listed models</p> <p>Engine Options: - 250hp, 300hp, 350hp, 400hp</p> <p>Description: This stainless steel propeller is designed for Mercury outboard motors ranging from 250 to 400 horsepower. The 16x18-RH configuration provides excellent performance and durability, making it suitable for a variety of boating applications. The 15 spline design ensures a secure fit for compatible Mercury engines.</p> <p>Features: - High-strength stainless steel construction for enhanced durability - 16-inch diameter and 18-inch pitch for optimal performance - Right-hand rotation for standard applications - 15 spline hub for easy installation - Ideal for high-performance boating needs</p>