Set of 2 Locks, 1 Key, 2 Caps and 1 Thread Lock Adhesive
Stern Drive Applications: MerCruiser III SSM, IV SSM, V SSM, VI SSM, NXT
Stern drive theft is on the rise, don't take a chance on losing your favorite outdrive or prop, for that matter be safe not sorry. Simply replace one of the stern drive mounting nuts with a McGard lock. Stern drive locks are fully machined from high quality stainless steel and through-hardened. This proven design features a free-spinning collar that turns if attacked by gripping tools without loosening the lock. Give yourself the best protection available against stern drive theft. Ask for McGard Marine Locks by name.