Glass-reinforced nylon Marelon® fittings are strong, durable and not subject to galvanic corrosion.
For use above or below the waterline, Marelon fittings like these Flush Head Threaded thru-hull fittings are designed for years of trouble-free use. The are extremely durable, strong and unlike heavier bronze fittings, not subject to galvanic corrosion. For use above or below the waterline.
- Strong
- Durable
- Lightweight
- Not subject to galvanic corrosion
- For use above or below the waterline
- Engineered to ISO and ABYC standards