Our brass vent plug is the perfect addition to any wooden boat project that requires a small vent. When your boat heats up in the sun or comes into contact with cool water, the air inside any sealed compartments can expand or contract and potentially damage your boat. This vent plug allows for air movement through a small hole when open, but can be closed and sealed off entirely from when water intrusion is more likely.
Great for use on SUPs, kayaks, and other small wooden boats. Not for use below the waterline.