- Brand: Mercury
- Size: 10.5 x 11
- Style: Stainless Steel - 3 Blade - Standard Rotation - 10 Spline
- Condition: Used
- Notes: Freshwater
- SKU: 59700 PRP
- Country of Manufacture: United States
- Motor & Engine Type: Mercury
- Part Type: Motors, Engines & Components
- Warranty: 6 Month Hub Warranty
- Inventory Number: 59700 PRP
- Website Category: Lower Units
- Website Sub Category: Propellers and Hardware
- UPC: N/A
Mercury 10-1/2 x 11 Stainless Propeller 9.9/15/18/20/25 HP 6 MONTH WTY
Specs
| ▸ | Material: Stainless Steel |
| ▸ | Blades: 3 blade |
| ▸ | Rotation: Right-hand |
| ▸ | Size: 10-1/2 x 11 |
| ▸ | Spline: 10 spline |
| ▸ | Series: Mercury STT (Stainless Tournament) |
Part Numbers
| ▸ | Application: Mercury STT pattern (Mercury small-engine stainless tournament series) |
Condition
| ▸ | Hub good |
| ▸ | 10 splines — not damaged |
| ▸ | Minor defects — scuffs, scratches |
| ▸ | Smooth 3 blades with only minor dings |
| ▸ | Does not come with hardware |
Fitment
Mercury / Mariner outboards (10 spline):
| ▸ | Mercury 18 HP 1980-1985 |
| ▸ | Mercury 20 HP 2-stroke 1986-2002 |
| ▸ | Mercury 25 HP 2-stroke 1980-2005 |
| ▸ | Mariner 20 HP 1985 and newer |
| ▸ | Mariner 25 HP 2-stroke 1985 and newer |
Mercury / Mariner / Sea Ray outboards Bigfoot/Sail (10 spline thru-hub):
| ▸ | Mercury 9.9 HP 4-stroke Bigfoot/Sail 1999-2005 |
| ▸ | Mercury 15 HP 4-stroke Bigfoot/Sail 1999-2005 |
| ▸ | Mercury 25 HP Sea Pro/Marathon all years |
Warranty
If the hub is spun within 6 months of purchase, we will replace it. If a replacement hub is unavailable, a full refund will be issued.
Returns
Returns accepted within 45 days. A 20% restocking fee applies and you must contact us directly to facilitate the return — do not open an eBay return case.
Disclaimer
We use various online resources to research our parts and all information is accurate to the best of our knowledge. However, nothing replaces buying by part number, and buyers are strongly encouraged to verify fitment prior to purchase. If you need assistance, contact us before buying and we would be happy to help.
Southcentral Outboards — Altamont, IL

