Seachoice 50-18441 Covered Thru-Hull Fitting with Stainless Steel Flange 3/4 Inch

The Seachoice 50-18441 Covered Thru-Hull Fitting provides a reliable connection point for marine plumbing applications above the waterline. Constructed from durable polypropylene reinforced with glass fiber, this fitting is engineered to withstand harsh marine environments while resisting corrosion and UV degradation.

Key Features:

• Polypropylene and glass fiber construction for superior durability in marine conditions
• Stainless steel flange delivers excellent corrosion resistance
• Accepts 3/4-inch ID hose for versatile plumbing applications
• Fits hulls up to 1-3/8 inches thick
• Covered design protects the through-hull penetration
• Ideal for bilge pump discharge ports and other above-waterline applications

This thru-hull fitting is designed specifically for above-waterline use and is not recommended for applications below the waterline. The combination of reinforced plastic body and stainless steel flange provides an optimal balance of strength, weight, and corrosion resistance for marine plumbing installations.