Bung Black 38 MM
Original TENOB brand high quality large size drain plug manufactured in New Zealand from UV resistant marine grade nylon.
It features a large 35mm internal flow size with unique full flow retainer ring design and neoprene "O" ring seal.
Large enough to allow prawn heads etc to pass through.
35mm internal flow size. Requires a 40mm cut-out hole. 4 x 4mm countersunk fastening holes.