1.FACTORY DIRECT SUPPLY, part number GRADE QUALITY. Our propellers make your installation process easier. 2.Model part number performance for Outboard Engines 8-20HP 3.Outstanding Quality: Based on fine raw material, superb manufacturing process and quality control, our propellers are more . Pitch:12 Rotation: R Number of Blades: 3 Number of Spline Tooth: 10 Diameter: .9 1/4 Applications: DF 8A 4-Stroke 2011 & Newer DF 9.9A / 9.9B 4-Stroke 2015 & Newer DF 15 4-Stroke 1996 & Newer DF 15A 4-Stroke 2013 & Newer DT 15C 2 Strokes 1989- 2000 DT 15 1983-1988 DT 9.9 1983-1987 DF 9.9 4-Stroke 1996-2000 & Newer DF 20A 4-Stroke 2015 & Newer Colour:black Material:Aluminum alloy Package Contents: 1 x Propeller Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!