Description
The 90-Degree Thru-Hull Vent is a right-angle through-hull fitting that allows air or fluid passage through a hull at a perpendicular exit angle — used for bilge ventilation, exhaust, and drain applications on boats where a straight thru-hull exit is not practical.
Key Features
- 90-degree angle — routes air or fluid through the hull and exits at a right angle to the hull surface
- Thru-hull design — sealed installation through hull planking to prevent water ingress
- Marine-grade construction — corrosion-resistant material suitable for continuous saltwater contact below and at the waterline
- Suited for bilge ventilation, cockpit drains, engine exhaust, and discharge line exits on marine vessels
- Compatible with standard hose and pipe fittings for integration into marine plumbing systems


