This Perko Thru-Hull Fitting has a flange machined to fit the hull, grooved to retain bedding compound during installation. The neck is threaded to approximately 3/8 inch from the flange.
It’s cast bronze, sized for a 1-inch pipe. The mounting hole diameter measures 1-5/16 inches, with a maximum hull thickness of 1-7/8 inches and a flange outer diameter of 2-3/16 inches.
Model number 0322DP6PLB identifies the exact part for reordering. It’s made in the USA to the same bronze quality standard as the rest of Perko’s thru-hull line. Browse more thru-hulls and drains.
- Flange grooved to retain bedding compound
- Cast bronze, 1″ pipe size
- Fits hulls up to 1-7/8″ thick
- Made in the USA
