Thru hull scuppers ... How did ya fix em

[Miles Offshore]

I knocked my through hull reverse clamshell rigs out of the scuppers in mine yesterday. The 5200 actually broke loose with not a whole lot of effort. The forward one in the fishboxI knocked out as well. Found that the hull was 3/4" thick and the circumfrence around where the fitting was was resined around it. Trying to find a local whaler dealer now to buy new tubes.