Inboard Boat Propeller Hardware Kit

Inboard Boat Propeller Hardware Kit




In stock Ships today

*Discount codes do not apply to this item.


Warranty 30 Days
Manufacturer Acme Props - view brand page
Manufacturer Part # 5008
Item # P1908


The Acme propeller replacement kit includes all of the disposable components required when replacing the propeller on your boat.


The components used to secure a propeller to the prop shaft are realistically only designed to be used two times, after which they should be replaced.

The max torque when tightening this nut on the shaft should be 35 ft/lbs.

This kit includes everything you'll need when changing the Acme propeller on your boat:

  • Nylock Lock Nut
  • Key
  • Cotter Pin

Note: This hardware kit will not work with older style shafts that make use of a castle nut and cotter pin arrangement. These are typically found on boats from the late 70's to early 80's.

Write a Review and Enter to Win $50*

You must be logged in to submit product reviews. If you already have a customer account, log in.
Otherwise, you will need to Create an Account.

  • 6/29/2017
    Low cost, worth having just in case
    John Brannan

    I bought this with the puller for the spare prop I hope I never need, should last forever.

  • 7/24/2016
    cheap insurance
    Kevin Hunt

    Works as expected, I didn't end up using the new Keyway that came with the package was considerably shorter than the stock one that came with my 14' SUPRA SC 350.

    <i>NOTE: Thank you for the feedback regarding the size of the key in our replacement kit. Based on other feedback we have switched to a longer key with this kit which should be a direct replacement for the key that came on your boat.

    - WakeMAKERS Team</i>

  • 11/27/2015
    Does the Job
    Nicholas Heimer

    This will get the job done and is good to have as a backup.

  • 8/31/2015
    Easy to use - A must with changing a Prop more than 3-times
    Ray Culey

    New Prop install

  • 8/18/2015
    Great to have
    William kittridge

    I ordered this with a new Acme prop. Great to have these around as a backup. 15$ worth of parts could save you 450$ + if you dont replace the hardware and you lose your prop.

  • 8/14/2015
    Buy 2
    Cyndie Lempesis

    You should just buy two of these to have on had in the event that you hit something. It's a must have so you don't get stuck out there.

  • 8/11/2015
    A must have with a new prop order
    Gregory Dulz

    Like others have mentioned, this is a must if you are installing a new prop on your boat. Yes, it is quite pricey for what it is, but if you are investing that kind of money in a new prop... what's a little more going to hurt when it is protecting that investment? Just add it to your cart, you will not regret it.

  • 7/30/2015
    Cheep insurance
    Michael Mays

    Always nice to have a spare around.

  • 7/10/2015
    You need it
    Ryan Terheggen

    You need this to finish the job. And the price is the best I could find online. This is my second one. the first one installed perfectly. So I had to get one for the spare prop

  • 5/13/2015
    Great Product
    Tony Hammer

    Great product and was the best price around.

  • 3/19/2015
    You need it to finish the job!
    Tom Przybylowicz

    A little pricey for a nut, pin and key but you need it to properly complete the job!

  • 8/11/2014
    Refinished prop, installed with nice new hardware.

    After 10 years of problem free boating, I struck a rock while backing out of a sandbar. For $15.99, why not insure a $300+ newly refinished prop with a new cotter, nut, and key? No brainer.

  • 7/18/2014
    Prop Order

    Luckily I read previous reviews and ordered the hardware kit with my prop. Kit was great but the key did not fit the slot in my drive line (too long) so I just reused my existing key. Worked great.

  • 5/22/2014
    Right Product and quick shipping

    Product was as advertise and shipping was very quick