McGard 74018 Marine Propeller Lock Set (7/16-20 Thread Size) - MerCruiser/OMC - Set of 1
McGard
$114.95
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McGard
McGard 74018 Marine Propeller Lock Set (7/16-20 Thread Size) - MerCruiser/OMC - Set of 1
McGard Marine Single Stern Drive Propeller Lock Set- Mercruiser/OMC (7/16-20 Thread Size)
Part#: 74018
Set of 1
The best protection available against costly propeller theft. Once installed the McGard propeller lock offers 24 hour protection during use, storage and transit.
A free-spinning collar will turn if attacked by gripping tools without loosening the lock. Constructed of naval brass and hardened stainless steel for maximum security.
Fits the following stern drives:
Mercruiser Alpha, Bravo I-III (Incl. X & XR), Blackhawk, OMC Cobra & King Cobra, Volvo SX, DP-S
Thread size: 7/16-20
Hex Size: 5-8
12 months; covered by manufacturer against defects only
