1-1/2" Thru-Hull Fitting, Black Nylon & Stainless Steel Head

DURABLE CONSTRUCTION: This through-hull fitting offers exceptional durability with a rugged nylon body and an AISI316 stainless steel head, providing resistance to sunlight, saltwater, and harsh marine conditions for long-lasting use.

PRECISE FIT: Meticulously designed for optimal performance, our thru-hull fittings feature a hose diameter of 1-1/2 inch (38mm) and a thread diameter of 2-3/16 inches (55mm), ensuring a secure and reliable connection for marine applications. Maximum thread thickness: 2-3/8 inches (61mm).

WEATHER RESISTANT: Engineered to withstand UV exposure and weather aging, these marine thru-hull fittings provide outstanding performance in diverse environmental conditions, ensuring your boat's systems run smoothly and efficiently.

EASY INSTALLATION: With a mounting head diameter of 3 inches (77mm), these 1-1/2 inch thru-hull fittings allow for straightforward installation, ensuring seamless integration into your marine setup.

VERSATILE APPLICATION: Perfect for various marine uses, this 1-1/2-inch thru-hull fitting is ideal for scupper, sink drain, and bilge pump overboard discharge. Thru-hull connections designed for use with hoses are not recommended for applications below the waterline.

PRODUCT NUMBER: FO-2997