I can't find my nuts

[Efini Motorsport]

Does anyone know what size the lock nuts are that hold the outdrive to the gimbal housing are? I want to hang my outdrive and can't find my nuts.

 

[Bondo]

Ayuh,..... Which drive,..??

Mercs use 7/16" fine thread, chrome plated brass lock nuts,.....
Don't use ssteel, as they'll gall the threads eventually,......

 

[Scott Danforth]

I spit coffee when reading the thread title.....

 

[Efini Motorsport]

Drive is an OMC cobra

 

[Efini Motorsport]

The nuts are 7/16-20 in case anyone needs this thread in the future