Perko 0328DP4 1/2" Thru-Hull Connection White Plastic Hose Fitting

The Perko 0328DP4 is a 1/2-inch through-hull hose connection designed for above-waterline marine plumbing applications. This molded white plastic fitting features a broad flange design that provides a secure, watertight seal when properly installed.

Key Features:

• Molded white plastic construction for corrosion resistance
• Broad flange design ensures secure mounting and sealing
• 1/2-inch size fits standard marine hose
• Suitable for above-waterline applications including livewell drains, sink drains, and bilge pump outlets
• Not recommended for below-waterline installations

This through-hull fitting is ideal for cockpit drains, washdown connections, and other applications where water needs to pass through the hull above the waterline. The white plastic finish blends with most marine gel coat colors while providing long-lasting durability in the harsh marine environment.