This Nibral Bronze boat propeller is designed to provide excellent performance on the water. It measures 18x19 and is designed for a 1-1/2 inch shaft. The propeller pitch is 19 inches and it rotates in the standard direction. Made from high-quality materials, this propeller is durable and long-lasting. It's perfect for anyone looking to improve their boat's performance. This boat propeller falls under the Propellers, Boat Parts, and Parts & Accessories categories on eBay Motors. Don't miss out on the chance to upgrade your boat's performance with this excellent propeller.