Beduan Brass Reducer Hose Barb Fitting, 3/8
Barbed Fittings

Beduan Brass Reducer Hose Barb Fitting, 3/8 "-5/16"

The Beduan Brass Reducer Hose Barb Fitting is a reliable and versatile solution for connecting hoses of different diameters in a wide range of applications.

Key Features

  • Made of durable brass with 3/8 inch by 5/16 inch connections
  • Type: Barb Hose Mender Splicer Reducer. Adapter used to join hoses of different diameters
  • Made of brass to resist corrosion, maintain ductility at elevated temperatures, and minimize magnetic interference
  • Operates in temperatures from minus 40 to 160 degrees Fahrenheit with a maximum working pressure of 150 PSI
  • Lead free. Not suitable for drinking water

Product Description

The Beduan Brass Reducer Hose Barb Fitting is a reliable and versatile solution for connecting hoses of different diameters in a wide range of applications. Designed specifically as a barb hose mender, splicer, and reducer, this fitting features a 3/8" to 5/16" hose ID connection, making it ideal for adapting between two hose sizes quickly and securely. Whether you are working with air, water, or fuel lines, this reducer fitting provides a dependable and leak-resistant connection. Manufactured from high-quality brass, the Beduan reducer hose barb fitting offers excellent durability, corrosion resistance, and long service life, even in demanding environments. Brass is known for its strength and resistance to rust and wear, making it a preferred material for fluid handling components. This fitting is suitable for both industrial and home use, including automotive systems, marine applications, irrigation setups, and general-purpose fluid transfer. The barbed design ensures a tight, secure grip on the hose, reducing the risk of leaks or disconnections under pressure. When used with appropriate hose clamps, the connection becomes even more robust and reliable. Installation is straightforward: simply push the hose ends over the barbs on each side of the fitting and secure as needed. As an adapter for connecting a hose to a hose-threaded connection of a different diameter, this reducer fitting simplifies system modifications and repairs. Instead of replacing entire hose runs, you can efficiently join or transition between 3/8" and 5/16" hoses using this compact, easy-to-use component. Choose the Beduan Brass Reducer Hose Barb Fitting for a professional-grade, cost-effective solution to your hose connection needs. Its precise sizing, durable construction, and versatile performance make it an essential part for anyone working with air, water, or fuel systems.

Product Specifications

About This Product

Size 3/8 -5/16
Material Brass
Brand Beduan
Color Brass
Connector Type Union

Technical Details

Brand Beduan
Color Brass
Connector Type Union
Exterior Finish Brass
Thread Type NPTF
Item Weight 0.01 Ounces
Number of Pieces 1
Manufacturer Beduan
Package Dimensions 2.05 x 2.01 x 0.47 inches
Item Weight 0.01 ounces
ASIN B07PNN5CVQ
Item model number 1kl-07380-BARBO

Questions & Answers

It connects a 3/8" inside diameter (ID) hose to a 5/16" inside diameter (ID) hose.

It is made from durable brass, which offers good corrosion resistance and strength for air, water, and fuel applications.

Yes, it is suitable for many fuel applications, including gasoline and diesel, but always verify compatibility with your specific fuel type and system requirements.

Yes, the brass construction and barbed design make it suitable for use with air and water hoses within the appropriate pressure and temperature ranges of your system.

Yes, hose clamps are strongly recommended on both ends (3/8" and 5/16") to ensure a secure, leak-resistant connection.

It is designed for flexible hoses with 3/8" and 5/16" inner diameters, such as rubber, PVC, or similar soft-wall hose materials.

This is a barb-to-barb splicer/mender reducer; both ends are barbed for hose connection and do not have pipe threads.

Yes, it can be used as a mender to join two hose sections of different sizes (3/8" and 5/16") when repairing or modifying a hose line.

The pressure rating depends on the hose type, clamp quality, and system design; brass barbed fittings are commonly used in low to medium pressure systems—always check your system’s requirements and test for leaks.

No special tools are required beyond standard hose clamps and basic hand tools; simply slide the hoses fully over the barbs and tighten the clamps securely.

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