The Quicksilver Black Diamond offers great performance in a value priced propeller. Cast with an exclusive aluminum alloy for toughness and exceptional corrosion resistance. Designed for easy repair. Ideal for most outboards and sterndrives up to 250 hp. Great for all-purpose use on practically any size of boat. This propeller includes the Quicksilver Flo TorQ Hub so you can easily switch props, change pitch, change from aluminum to stainless, or replace a bent propeller. This is the propeller housing with blades only. Hub Kits are sold separately.• Vendor Part Number: QA2154R• Material: Aluminum• No of. Blades: 3• Diameter: 8.9"• Pitch: 7.5"• Rotation: Right-HandApplicationsFORCE25 hp 3 cyl. ('95 & Newer)MERCURY/MARINER9.9 & 15 hp Bigfoot 4-strokes ('05 & Older)9.9 Sail Power 4-strokes ('05 & Older)18 hp Mercury ('80-'85), 20 hp Mariner ('85 & Newer)20 hp Mercury ('86 & Newer)25 hp Mercury 2-stroke ('80 & Newer)25 hp Mariner 2-stroke ('85 & Newer)25 hp SeaPro/Marathon Great performance at a value price Easy to replace & repair Includes rubber hub | Quicksilver Black Diamond 3-Blade Prop w/ Hub / Aluminum, 8.9 dia x 7.5, RH