Polastorm Aluminium 9 1/4" x 9" 3-Blade Propeller 3 1/2" Spline: 17 Tooth

Spline: 17 Tooth

Spline Tooth Count: 15

and the rear adjustment gives you a secure fit

not specified] Diameter: 9 1/4" Pitch: 10" Blades: 3 (SEMA geometry) Material: Stainless Steel Hub: Pressed-in rubber bush Rotation: Right-hand Tooth Count: 8 Note: Thrust washer/spacer required (sold separately) Category: A

Suitable for Yamaha outboards in the 40-60HP range

Polastorm Aluminium 9 1/4" x 9" 3-Blade Propeller 3 1/2" Spline: 17 ToothBuilt for Mercury outboards in the 615HP range, this Polastorm 3 blade propeller provides smooth low end acceleration and easy handling. The 9 1 4" diameter and 9" pitch deliver strong thrust for small boats, making it ideal for slow speed cruising and responsive manoeuvrability. Constructed from durable aluminium and fitted with a pressed in rubber bush hub for smooth, quiet operation. Engine Fitment: Mercury 615HP Gear Case Size: [Typically 2 1 2"