McGard propeller lock for Z-drives MerCruiser Yamaha Volvo

SKU: AS74039
Regular price €106,50 EUR inkl. 20 % MwSt
In stock
lagernd im Zentrallager
Item No.

Ready to work out of the box!

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McGard propeller lock for Z-drives

Secure the high-quality propeller of your Z-drive against theft with McGard propeller locks. Simply replace the existing nut with the McGard propeller lock. When attempting to forcibly open it with tools, a loose sleeve will rotate, but the lock remains secure, protecting your propeller from theft.

Our propeller locks are made of specially corrosion-resistant brass and hardened stainless steel, guaranteeing maximum security. The proven sleeve design effectively prevents the use of burglary tools and offers reliable protection for your valuable investment.

  • Effective theft protection for propellers on Z-drives
  • Corrosion-resistant brass and hardened stainless steel
  • Proven sleeve design against break-in tools
  • Easy replacement of the original propeller nut
  • Different threads for different drives
  • Suitable for MerCruiser Alpha I, Bravo I
  • Suitable for Yamaha Z-drives
  • Suitable for Volvo DP-S Duo-Prop
  • Includes special key
Item No. thread Suitable for
AS74039 3/4" - 16 MerCruiser® Alpha I, Bravo I (incl. X & XR, TRS, Vazer)
OMC Cobra & King Cobra
AS74040 M18 x 1.5 Yamaha, all
AS74057* M22 x 2.0 Volvo DP-S (Duo-Prop)

*Procurement goods

Technical specifications: Material: Corrosion-resistant brass and hardened stainless steel, sleeve design to prevent prying, various threads available (3/4"-16, M18x1.5, M22x2.0), including special wrench, suitable for MerCruiser, Yamaha and Volvo Z-drives.

Installation: Simply replace the original propeller nut with the McGard propeller lock. The included special wrench allows for easy installation and removal.