Description
Attwood 3/8" NPT x 3/8" Barb Fuel Fitting | Boat Supply Store
Secure your vessel's fuel system integrity with this Attwood Universal Aluminum Fuel Hose Fitting, engineered for 3/8" NPT male thread to a 3/8" hose barb connection. Its robust aluminum construction guarantees exceptional corrosion resistance, crucial for operation in diverse marine environments, including saltwater conditions. This fitting supports all common marine fuel types, including ethanol and alcohol blends, ensuring broad compatibility for your fuel delivery needs whether on Galveston Bay or offshore.
Key Features
- Universal Compatibility for broad application across various fuel systems.
- Durable Aluminum Construction ensuring long-term resistance to marine corrosion.
- Ethanol & Alcohol Blend Ready for safe use with modern fuel formulations.
- 3/8" NPT Male Thread for secure connection to tanks and components.
- 3/8" Hose Barb designed for a tight grip on standard fuel lines.
- Reliable Performance maintaining fuel flow efficiency and system integrity.
- Corrosion-Resistant Material built to withstand harsh marine elements.
- Leak-Free Seal Potential when installed with recommended thread sealant.
Specifications
| Product Specifications | |
|---|---|
| Material | Aluminum |
| Thread Size | 3/8" NPT Male |
| Hose Barb Size | 3/8" |
| Fuel Compatibility | Leaded, unleaded, ethanol-blended, and alcohol-blended fuels |
Who This Is For
Boat owners and marine mechanics requiring a robust and universally compatible fitting for 3/8" NPT to 3/8" barb fuel line connections during system maintenance or upgrades. This fitting is essential for maintaining the integrity of outboard and inboard engine fuel delivery systems.
How It Compares
| Feature | Attwood 3/8" NPT x 3/8" Barb Fuel Fitting | Competitor |
|---|---|---|
| Material Construction | Aluminum | Brass |
| Male Thread Size | 3/8" NPT | 3/8" NPT |
| Hose Barb Size | 3/8" | 3/8" |
| Fuel Compatibility | Leaded, unleaded, ethanol-blended, alcohol-blended | Typically compatible with standard gasoline and diesel fuels |
Common Concerns Answered
Will this fitting corrode in saltwater?
While aluminum offers good corrosion resistance, proper installation and maintenance, including the use of appropriate thread sealant, are crucial. For extreme saltwater environments, users may prefer brass fittings, although this aluminum option provides excellent compatibility with modern fuels.
Can I get a reliable seal without thread sealant?
Achieving a consistently leak-free seal is best ensured by applying thread sealant to all threaded connections. This is a standard practice for fuel system components to prevent fuel vapor escape and ensure operational safety.
Is aluminum as durable as brass for marine fuel lines?
Aluminum provides a lighter weight and good corrosion resistance, making it suitable for many marine applications. Some users perceive brass as more durable in extremely harsh, prolonged saltwater exposure. This fitting is designed for robust performance with compatible fuel types.
Frequently Asked Questions
What types of fuel are compatible with this Attwood fuel hose fitting?
This fitting is compatible with leaded, unleaded, ethanol-blended, and alcohol-blended marine fuels, offering broad application for most gasoline-powered vessels.
What are the thread sizes for this fitting?
The fitting features a 3/8" NPT male thread on one end and a 3/8" hose barb on the other.
Is thread sealant required for installation?
Yes, thread sealant is recommended for all threads to ensure a secure and leak-free connection.
What material is this fitting made of?
This Attwood fuel hose fitting is constructed from durable aluminum.
What is the function of the 3/8" hose barb?
The 3/8" hose barb is designed to securely connect a 3/8" inner diameter fuel hose, creating a tight, reliable seal for fuel transfer.
