1 1/2" FPT x 1 1/4" HB straight adapter

Product Description

Upgrade your boat’s plumbing system with our premium Straight Barb Adapter, engineered for maximum durability and efficiency in harsh marine environments. Featuring a 1-1/2″ FPT thread and a 1-1/4″ hose barb, this adapter is precision-molded from marine-grade composite that resists corrosion, cracking, UV exposure, and temperature swings.

Its hex-shaped center section makes installation easy and secure, offering excellent grip for tightening. Plus, the extended barb allows room for double clamping, ensuring leak-proof connections even in high-vibration areas like bilge systems or livewells.

Whether you’re retrofitting a freshwater line, replacing worn-out fittings, or installing a new custom system, this fitting offers performance, precision, and peace of mind. And if you need a different size or thread type, just reach out—we'll source or build what you need.

Product Specifications 

ME 8785

• Thread Size: 1-1/2″ FPT (Female Pipe Thread)

• Hose Barb Size: 1-1/4″ ID (Inner Diameter)

• Overall Length: 2.25 inches

• Material: High-strength engineered marine composite

• Clamp Compatibility: Designed for double clamping on the barb

• Grip Feature: Hex-shaped center body for tool-friendly or hand tightening

• Country of Origin: Proudly Made in the USA

• Resistant To: UV damage, corrosion, marine weather, and aging

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.