floorboards

I removed my floorboard to wash under them and to gain better access to the bilge. I placed them on the bow and a strong gust blew one of them off and it cracked in two (see photos). I've checked Catalina Direct and ShopCatalinaOwners.com and neither, unsurprisingly, carry them. I'm planning on...

I recently bought an R19 keelboat #63 with sail #67. It has No floortimbers (ribs), or floorboards and there is no visible evidence that it ever did, although I've been told it must have at one time. So now I believe that I need to install these (or what?!?); I can buy either foam or oak...