Anyone have a link to replacement floor drain transom thru-hulls/scuppers that Grady used circa 1992? I want to replace the plastic ones with bronze or stainless (trailered boat) for peace of mind. I found a link on here searching through some threads for these by Attwood, but not sure if they will work.
http://www.attwoodmarine.com/store/prod ... per-Valves
Also found these on ebay
http://www.ebay.com/itm/PERKO-377-B08-P ... 0175274407
http://www.attwoodmarine.com/store/prod ... per-Valves
Also found these on ebay
http://www.ebay.com/itm/PERKO-377-B08-P ... 0175274407