Seacocks- Marelon or Bronze
Jeff, the Bronze seacocks I mentioned can be found at West Marine. they looked like bronze to me but may be brass castings that are machined. the marelon seacock at West Marine for my seastrainer is $99.00, bronze (or brass) is about $39.00. since I am replacing several the savings could be substantial but not at the cost of safety. I will check on the type of metal.