Michigan Marine B5 FRONT 3BD LH DUOPROP three-blade front propeller and four-blade rear propeller. The blades are geometrically distinct and huge in diameter, furnishing prime efficiency and high performance on a boat. B5 FRONT 3BD LH DUOPROP has heavy-duty aluminum alloy squeezes for casting procedures for durability than other traditional-diecast propellers. Michigan Marine B5 FRONT 3BD LH DUOPROP has four layers of high-quality paint to prevent corrosion and withstand weather conditions. Fewer blades on propellers equate to greater cost-effectiveness and are very easily repaired. Key Features: Corrosion-resistant Tough durability and reliability. High-powered ability ensures quality. Excellent anti-corrosion features. High-strength aluminum alloy. Distinct blade geometry and huge propeller diameter. Durability and long-term value. Impact resistance and strength. Left-hand three-blade propeller Specifications: Brand: Michigan Wheel Marine SKU: 086014 UPC: 014984016285 Weight: 11.72 LBS Blades: 3 Rotation: Left-Hand Position: Front Material: Aluminum Propeller Pitch: B5 Shaft Size - Front - 27 Tooth Size - B5 Front