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JSP Manufacturing Marine Boat Prop Stop Propeller Stop Block - Multiple Colors - Black, Blue or Yellow

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$8.48

$ 4 .99 $4.99

In Stock
  • Plastic Marine Boat Prop Stop Propeller Stop Block
  • Securely holds prop during change out ~ Simple to use ~ Makes prop-changing safer.
  • Compact, lightweight, keep onboard with your prop wrench.
  • Colors: Black ~ Quantity: 1 stop block ~ Made in USA
  • Fits: All Outboard & Stern Drive applications



Product Description

marine boat prop stop propeller stop block black blue hi-vis yellow

Marine Boat Prop Stop Propeller Stop Block

Our JSP Brand Boat Propeller Stop Block for marine / boat propellers is simple to use. Securely holds your prop in place while removing or installing prop nuts ensuring a safe prop change out. Simply slip on to anti-ventilation or cavitation plate to wedge one prop blade against and to keep the propeller from turning. Please remember to remove the propeller stopper before using your boat.

  • Plastic Marine / Boat Propeller Stop Block
  • Securely holds prop during change out.
  • Simple to use.
  • Makes prop-changing safer.
  • Compact, lightweight, keep onboard with your prop wrench.
  • Colors: Black, Blue, or Yellow - Select your color
  • Quantity: 1 stop block
  • Made in USA

marine boat prop stop propeller block stopper blue black hi-vis yellow

Product Specifications

  • Length: 4-7/16 inches
  • Width: 1-10/16 inches
  • Height: 2-15/16 inches
  • Length of Slide Groove: 2-1/4 inches
  • Colors: Black, Blue, or Yellow
  • Quantity: 1 stop block
  • Made in USA

boat marine prop stop propeller stop block stopper

Easy to Use Instructions:

  1. Turn off ignition or disconnect battery.
  2. Position propeller stop center with blade tip.
  3. Slide propeller stop onto the right side of cavitation or anti-ventilation plate.
  4. Remove Prop
  5. Reverse position of propeller stop to install and tighten prop nut
  6. After installation is complete, remove propeller stop
  7. Reconnect Battery

simple to use propeller stopper block

Fitment & Features:

Fits:

  • All Outboard & Stern Drive applications

Features:

  • Securely holds prop during change out.
  • Simple to use.
  • Makes prop-changing safer.
  • Compact, lightweight, keep onboard with your prop wrench.
propeller stop block prop stopper marine boat

*This item is also sold in a kit with the Propeller Wrench.

Please Note: Despite every effort to accurately depict each of our product's color when uploaded to our website, actual colors may vary due to lighting, as well as different devices you might be using. Therefore the color in the image may vary slightly for the actual color of the product.


JJG
Reviewed in the United States on August 16, 2024
Bought this to put in my boat tool box. Takes up less weight and space than a 2x4. Actually had to use it on a trip when a bunch of fishing line got tangled around prop and shaft. Worked great. No busted knuckles trying to hold it in place and stayed put.
Christopher King
Reviewed in the United States on August 11, 2024
Worked great
Chuck
Reviewed in the United States on June 7, 2024
It doesn't keep the propellor from rotating!
Grayhair Guitars
Reviewed in the United States on February 25, 2024
This worked exactly as it was supposed to on my Mercury 9.9 hp outboard. More convenient that trying to balance a wooden block.
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