Charles, my boat was made in 1994.
Signal Charlie, Thanks....I looked at the rivets on the Laser Performance site but didn't see much info about them. I think a previous owner enlarged some of the coaming mounting holes beyond original specs and it may have been leaking ever since.. I...
I didn't make the holes bigger. Some were just less obviously bigger from the beginning. I thought regular hardware store "pop" rivets would work but it looks like they won't. My plan now is to use 3/16 in x 1/2 in triple grip aluminum rivet (comes with neoprene washer on the top...
Good suggestion about using tape, my photo shows why! A few minutes ago I realised most of the holes are too large for a 3/16 pop rivet unless I can use a washer. The foam under the deck is in the way of positioning washers or lock nuts for that matter.
SHOULD I WORRY ABOUT CUTTING INTO THE...
Opted for re-glassing the obviously bad holes. I had some Bondo on hand so we'll see. I'll re-drill, reattach the coaming and check again for leaks. Hope to be sailing soon.....David
My Sunfish hull has several leaking coaming rivet holes. Two or three holes are damaged and enlarged and appear too large for simple re-riveting. I have installed a six inch inspection port between the coaming and centerboard trunk. Structural/flotation foam covers most of them on the...
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