Top 10 Best mercury prop wrench in 2026

Last Updated - 6/15/2026

🏆Best Choice

Yoursme

Yoursme Polymer Light-Weight Propeller Wrench 1-1/16" Marine Boat Nut Propeller Wrench for Mercury/Mercruiser/Alpha Replaces 91-859046Q4 Yellow, Rustproof Plastic

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Wide Application: Fits propellers with a 1-1/16” nut, works for OMC motors over 40HP and Mercury motors over 50HP.
•Great Function: The polymer wrench is easy to use with a long handle for extra leverage. Easily to remove the prop nut with our propeller wrench.
•Perfect Design: Has an extra deep well socket head. Bending a Mercury tab washer is easy with a built in pin.
•Marine Grade Nylon: Made from high-quality rustproof plastic, lightweight and durable enough to withstand harsh marine environment and long term use, which ensures long-lasting reliability and protection.
•High Visibility Colors: Bright Yellow Colored for quick identification on board ships, keep from getting lost, great to keep on board for emergencies.
•Great Compatibility: Fits for Mercruiser Alpha / Mariner / Mariner Mercury / Force V4 & V6 / Honda Outboards BF75-BF130 / OMC Cobra / Volvo SX / May fit other Makes/Models that have a 1-1/16 " prop nut.
•Satisfaction Guarantee: Yoursme aims to provide the best service for our customer and built to provide exceptional levels of durability, if you're not 100% satisfied with our item, simply return it for a full-refund in 30-days. We support 12 months’ Warranty. If you have any problems about our products, please feel free to contact us.

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$13.99

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Yoursme

Yoursme Marine Boat Prop 1-1/16" Polymer Propeller Wrench & Prop Stop Propeller Stop Fit Mercury/Mercruiser/Alpha, for All Outboard & Stern Drive Applications Light-Weight, Yellow, Rustproof Plastic

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Package Includes: (1) Propeller 1-1/16" Wrench (91-859046Q4) & (1) Prop Stop Block (PMPS-1-DP)
•Application: Propeller Wrench - Fits propellers with a 1-1/16” nut, works for OMC motors over 40HP and Mercury motors over 50HP; Prop Stop Block - Fits for all Outboard & Stern Drive applications, and works for Mercury/Mercruiser/Alpha. Prop Stop Block fits snugly on the propeller shaft.
•Great Function: The polymer wrench is easy to use with a long handle for extra leverage. Easily to remove the prop nut with our propeller wrench; Propeller Stop securely holds your prop in place during change out, making prop-changing safer.
•Simple To Use: Simply slip the prop stop block onto the anti-ventilation or cavitation plate to wedge one prop blade against and to keep the propeller from turning; then tighten the prop nut with the propeller wrench to complete the installation. (Please remember to remove the prop stop before using your boat.)
•Perfect Design: With the Prop Stop, you can change your prop safer and easier. It prevents propeller from spinning unexpectedly during maintenance and storage and causing damage to the boat or injury to yourself.

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$20.80

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Attwood

Attwood 11370-7 Universal Prop Wrench Kit with Multiple Sockets

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Easy to stow - Universal prop kit for quick prop maintenance
•Fits 9 of the most common prop nut sizes - from 17/32" - 1-1/4"
•Lightweight and strong, constructed from engineering composite resins
•High visibility yellow makes it easy to find
•Attwood is a member of the American Boat and yacht Council and the National Marine Manufactures Association

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$14.99

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JSP Manufacturing

JSP Manufacturing Marine Boat Prop 1-1/16" Propeller Wrench & Prop Stop Block Kit (Yellow)

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Plastic Marine Boat 1-1/16" Propeller Wrench & Stop Block Kit
•Kit Includes:(1) Propeller 1-1/16" Wrench & (1) Stop Block
•Colors: Yellow ~ Quantity: 1 kit ~ Made in USA
•Propeller Wrench - Fits propellers with a 1-1/16” nut and has a 9/16” garboard/drain socket, is made of non-corrosive durable glass reinforced plastic material, and is resistant to fuel, sun, salt water and other chemicals
•Propeller Stop - Fits all Outboard & Stern Drive application and is simple to use. It securely holds prop during change out making prop-changing safer.

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$13.98

$16.98

-18%

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Camoo

Camoo Polymer Propeller Wrench 1-1/16" Nut Wrench For Mercury Mercruiser Alpha OMC Johnson Evinrude 40HP & UP, Replaces 91-859046Q4 Light Weight, Yellow, Rustproof Plastic (27mm)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•APPLICATION -- Fits propellers with a 1-1/16” nut. Will work for Mercury Mariner -75-250hp/Mercruiser, Alpha, Bravo One/Evinrude, Johnson -V4-45-140hp (4" gear case)/Evinrude, Johnson - V6-V8 - 150-300hp (4'' gear case)/Cobra, for Volvo SX - All/Yamaha Outboards - T50-250hp/Yamaha stern drives - All/for Nissan, Tohatsu -70-140hp/Suzuki - DF60-225hp/Honda - 75-225hp.
•FUNCTION -- For 1-1/16" prop nut installation and removal. Easier to remove the propeller nut on your outboard engine or sterndrive with this quality propeller wrench.
•NICE DESIGN -- Yellow - High visible color, allows for easy location in dark boat storage areas. Built in pin - Bending for Mercury tab washer is easy with a built in pin. Light weight - Great tool to have on board or in the truck for emergencies.
•MATERIAL -- Made of non-corrosive durable fiber reinforced plastic. Resistant to fuel, sun, salt water and other chemicals.
•SATISFACTION GUARANTEE -- If you are not satisfied with Camoo products, simply return it for a full-refund in 30 days. Guarantee with 12 months warranty. No worry about buying!

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$13.99

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doufuhua

Prop Stop Boat Propeller Stop Replacement for T-H Marine, Rustproof Plastic Prop Stop Block Tool Kit for All Outboard & Stern Drive Applications Fit for Mercury Prop, Yellow Propeller Removal Tool

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Boat Prop Stop: Including 1 prop stop replacement for T-H Marine boat propeller stop.
•Marine Grade Nylon: Prop stop made from high quality materials, durable enough to withstand harsh marine environments and long term use.
•Compatibility of Prop Stop: Suitable for all Outboard & Stern Drive applications and will work for for Mercury, Alpha, etc. Designed to fit tightly into the propeller shaft.
•Improved Visibility: High visibility colors yellow for quick identification of boat propeller stop on board ships.
•Simple To Use: Simply slide the Prop Stop onto the propeller shaft and tighten the set screw with a propeller removal tool boat prop wrench!

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$8.20

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Camoo

Marine Boat Prop 1-1/16" Propeller Wrench & Prop Stop Block Kit For Mercury Mercruiser Alpha OMC Johnson Evinrude 40HP & UP, Replaces# 91-859046Q4, PMPS-1-DP, Light Weight, Yellow, Rustproof Plastic

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•[ APPLICATION ] -- Fits propellers with a 1-1/16” nut. Will work for Mercury Mariner -75-250hp/Mercruiser, Alpha, Bravo One/Evinrude, Johnson -V4-45-140hp (4" gear case)/Evinrude, Johnson - V6-V8 - 150-300hp (4'' gear case)/Cobra, for Volvo SX - All/Yamaha Outboards - T50-250hp/Yamaha stern drives - All/for Nissan, Tohatsu -70-140hp/Suzuki - DF60-225hp/Honda - 75-225hp.
•[ FUNCTION ] -- For 1-1/16" prop nut installation and removal. Propeller Stop prevents the prop from spinning during changing. It fits around the motor’s cavitation plate and ensures that the prop stays in place. With this Prop Stop, you can easily change your prop without worrying about any accidents or injuries. Easier to remove the propeller nut on your outboard engine or sterndrive with this quality propeller wrench.
•[ NICE DESIGN ] -- Yellow - High visible color, allows for easy location in dark boat storage areas. Built in pin - Bending for Mercury tab washer is easy with a built in pin. Light weight - Great tool to have on board or in the truck for emergencies.
•[ EASY INSTALLATION ] -- Simply slide it onto the prop shaft. Once the prop stop is in place, you can safely remove and install the propeller nut on your outboard engine or sterndrive with the wrench.
•[ MATERIAL ] -- Made of non-corrosive durable fiber reinforced plastic. Resistant to fuel, sun, salt water and other chemicals. Durable construction make it withstand the harsh marine environment and last for years to come.
•[ SATISFACTION GUARANTEE ] -- If you are not satisfied with Camoo products, simply return it for a full-refund in 30 days. Guarantee with 12 months warranty. No worry about buying!

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$20.80

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Five Oceans

Five Oceans Universal Prop Wrench Kit with Multiple Sockets, Floating Boat Propeller Wrench Nuts for Outboards and Stern Drives, Ideal Pontoon, Sport and Fishing Boat, Blue - FO4689

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•UNIVERSAL PROP WRENCH: Fits 9 of the most common prop nut sizes - from 17/32" - 1-1/4". Multiple Sockets: 17/32", 9/16", 11/16", 3/4", 13/16", 7/8", 15/16", 1-1/16"
•DURABLE AND LIGHTWEIGHT: Propeller tool Non-Corrosive Composite Resin Construction Makes this Propeller Wrench Lightweight and Strong. Also, it allows a Long Product Life in Marine Conditions
•NEVER LOSE YOUR WRENCH: The Design and Construction of this Blue Propeller Wrench Allows it to Float, you Won't Lose it if it Falls Into the Water
•ESSENTIAL FOR QUICK MAINTENANCE: This Reliable Tool is Great to Keep on Board for Emergencies and quick prop maintenance. High Visibility Blue Color makes it easy to find
•CONVENIENT STORAGE: Handle hole for easy storage, allowing for convenient hanging and organization when not in use FIVE OCEANS, 40 Years developing High-Quality Marine & Outdoor Products

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$37.30

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Quicksilver

MERCURY MARINE Yellow Floating Prop Wrench, 1-1/16" by Mercury Marine

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Prop Wrench, 1 1/16" (Yellow) Fits most sterndrives and V4/V6 outboards
•Prop Wrench, 1 1/16" (Yellow) Fits most sterndrives and V4/V6 outboards Size 1-1/16" Nut Application Mercury/Mariner 30, 40, 50 & 60 hp MANY OTHER MFRS AS WELL Color Yellow

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$31.98

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MERCURY

MERCURY Prop Wrench Orange Floating 15/16"

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Durable Powder Coated Finish: The wrench features a durable powder coated finish that resists rust and corrosion.
•Floating Design: The floating design allows the wrench to rest on top of the propeller for easy access.
•Adjustable Size: The wrench has an adjustable size range of 15/16" to fit most propeller sizes.
•Quick Release: The quick release feature allows for fast and easy removal of the propeller.
•Made by Mercury Marine: This wrench is made by Mercury Marine, a trusted brand in marine equipment.

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$26.99

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