Sea-Dog Stainless Steel Drain Cover - 3-1/4" [331600-1]
Whitecap Clam Shell Midget Vent 2-1/4" x 2-1/4" [S-1390C]
Whitecap Clam Shell Midget Vent 1-1/2" x 1-3/4" [S-1388C]
Sea-Dog Stainless Steel Midget Vent - Medium [331370-1]
Sea-Dog Stainless Steel Midget Vent - Small [331360-1]