Is your bulkhead tabbed?

[Mary Mac]

Thanks, I am curious to see if yours is the same. When I get a chance to pull my mast, I will do some kind of a sheath around the wires..

[conifer]

Larry, I don’t know about guidance for big holes like that. I didn’t have the stress of making that decision for my boat.

Ovals or circles would be my choice over square holes. Mast thickness would also play a role in hole size and distance from the base. These Cal masts are quite thick.

Al