Retired marine tech's Mercury/MerCruiser specialty tool lot. Includes 7 spanner sockets (4-prong and slotted styles, 2in to 3.5in) plus 5 driver rods/bars and small adapters as shown. Two sockets carry OEM stamps: Mercury 91-61069 (gear housing cover nut / bearing carrier retainer wrench) and Mercury 91-8M0057002 (spool/bearing carrier retainer nut tool). The rest are unmarked vintage spanner sockets for axle, hub, shaft packing and drive service work — Alpha One, Bravo, MC-1/MR era tools. Sold as a lot, as-is. See all photos for exact contents and condition. Perfect lot for a new tech building out a drive-service kit.