McGard 74053 Marine Propeller Lock Set (1'- 14 Thread Size) - Bravo III & Blackhawk - 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 Bravo III (up to 2003), Blackhawk This product may contain globally sourced materialscomponents