These thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis. Maximum hull thickness of 1-1/4".
Accommodates 7534A (5/8") bailer plug.
Caution: All plastic thru-hull connectors are designed for installation above the water line only.

Fits Hose Size - 1-1/8" to 1-1/4" I.D.
Stem Length - 3-1/4"
Max. Hull Thickness - 1-1/4"
Flange Diameter - 2-1/4"
Installation Hole Size - 1-3/8"
Construction - Polypropylene
Color - White