McGard 74018 Marine Single Stern Drive Lock Set (7/16"-20 Thread Size) - MerCruiser/OMC - Set of 1
Part No. 74018
- Thread Size: 7/16"-20
- Color: Yellow
- Finish: Stainless Steel
- Hex Size: 5/8"
- Overall Length: 0.750
- Style: Stern Drive Locks
- Stern Drive Lock Installation Instructions
Key codes will not match if ordering more than one set online or if you’re ordering a lock set for replacement parts. For replacement parts contact Customer Service at 1-800-444-5847, Monday – Friday 8am – 5pm EST
The best protection available against expensive stern drive theft. Simply replace one of the stern drive mounting nuts with a McGard lock. These stern drive locks are fully machined from high quality stainless steel and are through-hardened. This proven design features a free-spinning collar that turns if attacked by gripping tools without loosening the lock. Fits the following single drives: Mercruiser Alpha, Bravo I-III (Incl. X and XR); Blackhawk; OMC Cobra and King Cobra; Volvo SX, DP-S. This product may contain globally sourced materials/components.