1/2" inside diameter at most.

Pulled chain plates, scrapped out rot, refilled with gbrothers epoxy mixed ballons for the expansion affect at curing.,recut chain plate entry through deck, inspected bulk head chain plate bolt holes for hard sheen, reinstalled chain plates, sealed with liquid life caulk under standard stainless cap. Some have layered one sheet of graphite/glass between aft blkhead knee and chain plate.

mn

:: I need to do some recoring around one of the chainplates
:: this fall.
::
:: I haven't started cutting yet. Can anyone tell me what
:: thickness the deck core is supposed to be?