1" Male Thread to 1 1/4" Male Thread adapter

Product Description

Upgrade your boat’s plumbing system with our high-strength 1" to 1-1/4" Straight Male Pipe Thread to Male Thread Adapter, designed for marine applications that demand durability and reliability. Constructed from premium engineered marine composite, this adapter resists corrosion, flexing, and weather-related wear, delivering long-lasting performance even in the harshest marine environments.

Engineered with precision tapered male pipe threads, this fitting offers seamless compatibility with most plastic, brass, and stainless steel parts, ensuring a secure, leak-proof connection. The hex-shaped center section provides a strong grip for easy tightening and installation, making it ideal for both professional repairs and DIY plumbing upgrades on your boat.

Proudly made in the USA, this marine plumbing adapter reflects exceptional craftsmanship and quality assurance. Perfect for use in a wide variety of boats from manufacturers such as Sea Ray, Bayliner, Grady-White, Boston Whaler, and Tracker, it’s your reliable choice for enhancing your boat’s water system.

Enhance your marine plumbing system today with our USA-made 1" to 1-1/4" Straight Male Pipe Thread Adapter—built to last and designed for optimal performance on the water.

Product Specifications:

• Thread Size: 1" Male Pipe Thread (MPT) x 1-1/4" Male Pipe Thread (MPT)

• Overall Length: 1.75 inches

• Material: High-strength engineered marine composite

• Made in the USA