Bob's Machine 312-000004 Trolling Motor Prop Nut Blue

Bob's MachineSKU: 312-000004

Sale price$47.99 Regular price$74.99 Save $27
2 In stock Free Shipping


The 312-000004 is a blue trolling motor prop nut from Bob's Machine for Minnkota trolling motors weighing 80 Ibs and over. 

This trolling motor prop nut is balanced and durable, reducing noise and vibrations from Minnkota trolling motors 80 pounds and over. Featuring a durable blue powder coated finish with a center hole that allows access to the shaft in event of shear-pin failure. No tools are required to remove the trolling motor propeller. This makes it easier to clear weeds and fishing line while on the open water. You can expect quieter trolling thanks to 25% more mass than competing prop nuts on the market.


  • Fits Minnkota trolling motors 80 lbs. and up
  • Requires no tools to remove trolling motor propeller
  • Center hole allows access to shaft in event of shear-pin failure
  • Over 25% more mass for quieter trolling
  • Perfect for bass boats
  • Gloss blue powder coated finish
  • Made in the USA

Warning: Product may contain materials cautioned by California Proposition 65

Payment & Security

Amazon American Express Apple Pay Diners Club Discover Meta Pay Google Pay Mastercard PayPal Shop Pay Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like

Recently Viewed