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McGard Stern Drive Lock Thread Size: 7/16" x 20

McGard 74018
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McGard Stern Drive Lock Thread Size: 7/16" x 20 $18.99
McGard Stern Drive Lock
  • Thread Size: 7/16" x 20
  • Hex Size: 5/8"
  • Single Drive
  • Stainless Steel

    See Detail Tab for Fitment

  • McGard 74018 Details

    Stern Drive Locks

  • Fitment: MerCruiser Alpha, Bravo I-III (Incl. X & XR), Blackhawk OMC Cobra & King Cobra Volvo SX, DP-S.

  • Specifications:

    Manufacturer's Part Number:

    Secure your essential Marine devices with McGard Marine Security Products. With quick and easy instillation you can secure your propeller, stern drive and outboard engine from theft. Simply remove one drive nut, or mounting nut and install your provided lock to gain 24 hour in and out of water protection. These locks are constructed from high quality stainless steel and naval brass, providing long life and guaranteed security.

    Some parts are not legal for use in California or other states with similar laws / regulations