5/8" hose barb x 1 1/8" hose barb adapter

Product Description

Upgrade your boat’s plumbing system with our Marine Composite Hose Barb Adaptor – Straight, designed for unmatched durability, versatility, and reliable marine performance. Molded from high-strength engineered marine composite, this adaptor resists flexing, aging, and the harsh effects of sun, saltwater, and changing weather conditions—ensuring long-lasting functionality in demanding environments.

The straight design adapts between a 5/8" ID hose barb and a 1-1/8" ID hose barb, making it perfect for a variety of plumbing applications including hose splicing, size transitions, and upgrades on your boat’s water, bilge, or washdown systems. Its versatility helps marine owners and professionals easily customize their setups without compromise.

A standout feature is the hex-shaped center section, which provides a secure gripping point for tightening hose clamps. This smart design allows for easy installation and maintenance, preventing slippage and ensuring a leak-free, secure connection every time.

With ample room to double clamp both hose barbs, this adaptor guarantees maximum safety and reliability, preventing leaks even under demanding marine conditions. Proudly made in the USA, it meets the highest quality standards for marine hardware, offering peace of mind for boat owners and builders alike.

Product Specifications 

• Type: Straight hose barb adaptor

• Hose Barb Sizes: 5/8" ID to 1-1/8" ID

• Overall Length: 2.90"

• Material: High-strength engineered marine composite

• Origin: Made in the USA