MERCURY PROPELLER ANTI-THEFT NUT KIT - MERCRUISER
Protect the propeller from your outboard or inboard engine against the flight.
Just replace one of the original nuts with a safety nut.
You can use the Mc Guard propeller flare for the following shells:
- Mercury/Mariner 70CV and more (ex.225CV 4-time until 2005)
- Mercury Bigfoot 40CV, 50CV, 60CV (4-time)
- Optimax 75CV and more
- Verado 135CV and more
- Johnson/Evinrude 150CV and more (2-time)
Inboard motor:
- Mercruiser Alpha I, Bravo I (including X & XR), TRS, Vazer, WTO Cobra and King Cobra
Kit including:
- 1 flare, 3⁄4 - 16" thread
- 1 key
- 1 puck
- 1 plastic cache
- 1 code card
Additional information:
- Filetage: 3/4 x 16
- Total length: 26 mm
- Key opening: 1-1/16
![MCGARD](https://www.dam-marine.com/img/m/138.jpg)