Description
Replace a small-diameter drain through the boat hull with a light polypropylene fitting that will not corrode like dissimilar metal fittings. The 520750-1 is intended for a 3/4-inch hose used above the waterline.
The molded fitting offers a small drain passage without galvanic metal corrosion. Check the manufacturer’s dimensional drawing for the face flange, thread and through-hull wall range before cutting a hole.
Specifications & Features
- Color: White
- Body: Polypropylene
- Hose fit: 3/4 in
- Face dimension A: 1-13/16 in
- Overall length D: 3-1/2 in
Compatibility & Installation
For drainage above the waterline only; not a certified below-waterline seacock or shut-off assembly.
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