Elevate your marine plumbing with Attwood's superior stainless steel thru-hull fittings, designed for longevity and performance. With a robust design intended to resist corrosion, these fittings offer an aesthetically pleasing and reliable solution for your boating needs.
Durable Construction:
Crafted from high-quality 316 stainless steel for exceptional strength and corrosion resistance.
Polished to a mirror finish for enhanced appearance and protection.
Designed to endure constant stress and hose movement.
Easy Installation:
Includes a silicone gasket for a reliable seal.
Features channeling under the flange to facilitate sealant application.
Equipped with gripping surfaces for simplified tightening, allowing installation from inside the hull.
Barbed tail ends ensure secure clamping for multiple hoses.
Specifications:
Hose size: 1" inner diameter
Flange diameter: 2-1/4"
Thread O.D: 1-3/8"
Thread length: 1-1/8"
Barb length: 1"
Total length: 2-1/2"
Installation hole saw size: 1-1/2"
Thread type: NPSM 1"
Maximum hull thickness: 5/8"
*Designed for installation above the waterline only.
