Straight 1 1/8" flat flange thru hull, long

Product Description

Ensure complete drainage and secure hose connections on your boat with our Straight Thru Hull with White Flat Flange, expertly molded from high-strength, UV-resistant Acetyl. Designed for above-waterline use, this thru hull fitting provides exceptional resistance to sun exposure and sealant degradation, guaranteeing a long service life in marine environments.

The flat flange allows for complete drainage and supports easy attachment of a scupper flapper valve (sold separately) to prevent backflow, making it an ideal choice for marine drainage systems and scuppers.

Featuring a 1-1/8" ID hose barb and ample room for double hose clamps, this fitting ensures a secure, leak-free connection with your marine hoses. The extra thread length allows installation through thicker bulkheads and transoms, enhancing versatility and compatibility across a range of boat designs.

Proudly made in the USA, this thru hull fitting exemplifies quality craftsmanship and marine-grade durability.

Product Specifications 

• Overall Length (A): 5.10"

• Flange Diameter (C): 2.7"

• Flange Thickness (F): 0.15"

• Thread Length (G): 3.1"

• Hose Barb Size (I): 1-1/8" ID marine hose

• Nut Diameter (E): 1.355"

• Bulkhead Thickness Compatibility: Fits thicker bulkheads and transoms thanks to extra thread length