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Banjo

Banjo HB038 3/8" Barb x MNPT Adapter Trap

SKU CH-4CXW-CA3XY MPN HB038

Connects 3/8-inch hose to 3/8-inch NPT threads using a polypropylene straight adapter rated from -20 to 150 degrees Fahrenheit

  • Product typeDrain Components
  • Main materialHAWA
  • Product colorBlack
  • Polypropylene construction resists chemicals and corrosion
  • 3/8" barb and MNPT ends connect hose to pipe threads
  • Hex head allows secure installation with standard wrenches
  • Reusable design enables multiple disassembly and reassembly cycles
  • Operating range from -20 to 150 °F suits varied environments

Adapter Purpose

The Banjo HB038 connects a 3/8 inch hose barb to a 3/8 inch male NPT thread. It provides a straight, rigid joint for fluid transfer in plumbing and automotive systems. The fitting is moulded from black polypropylene for chemical resistance.

Suitable Installations

This suits installers joining flexible hose to a threaded port on pumps, tanks or valves. It is not for buyers who need a swivel or elbow orientation. It is not for buyers who require a vacuum-rated connection. It is not for buyers who need a different barb or thread diameter.

Critical Specification

The operating temperature range runs from -20 to 150 degrees Fahrenheit. This single limit decides whether the adapter survives the intended service. Exceeding it risks material failure and leaks.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $1.64
Cheaper than about 98% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameBanjo
Model nameHB038
Product typeDrain Components
Product colorBlack
Size & build
Main materialHAWA

Questions about this item

Does the Banjo HB038 adapter come with hose clamps or do I need to buy them separately?

The adapter is supplied as a single polypropylene fitting with a 3/8" barb and 3/8" male NPT thread; hose clamps are not included and must be purchased separately.

Should I choose this 3/8" barb version or look for a different size for my hose?

Select the HB038 when your hose has a 3/8" inside diameter; the barb and NPT thread are both sized for 3/8" connections.

What does the 150 degree F temperature rating mean for daily use?

The polypropylene body is rated for continuous service from -20 to 150 degrees F, so it handles hot water lines and seasonal cold without cracking.

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