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Brass 90-degree elbow barb fitting, yellow finish, 1.41 in long

Value Brand

Value Brand 5/16" Barb 1/4" MNPT Brass 90° Elbow

SKU CH-5YBN-YA3NP

Connects 5/16 inch hose to 1/4 inch male NPT with a 90 degree brass elbow rated to 250 psi

  • 90° elbow routes hose in tight spaces
  • 5/16" barb secures 5/16" ID hose
  • 1/4" MNPT threads into standard ports
  • Brass construction resists corrosion
  • 250 psi rating handles high-pressure air lines

5/16" Barb to 1/4" MNPT Brass Elbow

This brass 90° elbow joins a 5/16 inch hose barb to a 1/4 inch male NPT thread. It is built for compressed-air or vacuum lines up to 250 psi. The fitting is new, reusable and ships directly from the supplier.

Installation notes and common issues

Screw the MNPT end into a matching female port with thread sealant, then push the hose onto the barb and secure it with a clamp. The barb lacks a knurl, so a clamp is essential to prevent the hose from blowing off under pressure. Over-tightening the brass threads can strip them.

Compatibility checks before ordering

Verify that your hose has a 5/16 inch inner diameter and that the mating port accepts a 1/4 inch male NPT thread. Confirm the system pressure does not exceed 250 psi. The fitting contains a chemical listed under California Proposition 65, so check local regulations if applicable.

Highlights

  • 90° elbow routes hose in tight spaces
  • 5/16" barb secures 5/16" ID hose
  • 1/4" MNPT threads into standard ports
  • Brass construction resists corrosion
  • 250 psi rating handles high-pressure air lines

Specifications

BrandSPEEDAIRE

Questions about this item

How can I confirm the elbow is sealing properly after installation?

Pressurise the line to its 250 psi rating and check the 5/16 in barb and 1/4 in MNPT threads for leaks; the reusable brass construction allows re-tightening if needed.

What comes in the box and do I need extra parts?

The package contains the single brass 90° elbow with 5/16 in hose barb and 1/4 in male NPT thread; clamps, hose or thread sealant are not included.

Which SPEEDAIRE 6AFK5 variant should I select for a 5/16 in hose and 1/4 in port?

This model is the only variant listed — 5/16 in barb, 1/4 in MNPT, brass, 90° elbow, 1.41 in overall length, 250 psi rating.

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