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SCREW, WEDGE
March 13, 2024
PROP NUT KIT, W/O THRUST WASHER, 78-90/800 SERIES
March 13, 2024
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PROP NUT KIT

$12.60

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Description
  1. Function: The prop nut kit is designed to securely fasten the boat’s propeller onto the propeller shaft, ensuring proper alignment and connection. It prevents the propeller from coming loose during operation and maintains the integrity of the propulsion system.
  2. Components: A typical prop nut kit includes various components such as the propeller nut, lock washer, and any necessary cotter pins or retaining clips. These components work together to provide a secure and reliable connection between the propeller and the propeller shaft.
  3. Design: The prop nut is typically a threaded nut specifically designed to fit the propeller shaft’s threads. It is made from corrosion-resistant materials such as stainless steel or brass to withstand the harsh marine environment. The lock washer, often included in the kit, helps prevent the prop nut from loosening due to vibrations or rotational forces.
  4. Installation: To install the prop nut kit, the propeller is placed onto the propeller shaft, and the prop nut is threaded onto the shaft’s threads. The lock washer is then positioned between the prop nut and the propeller hub to provide additional security. Depending on the design of the propeller and shaft, cotter pins or retaining clips may be used to further secure the assembly.
  5. Maintenance: Regular inspection and maintenance of the prop nut kit are essential to ensure the propeller remains securely fastened to the shaft. This includes checking for any signs of wear, corrosion, or damage to the components and replacing them as needed to prevent potential failures or accidents.

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