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Value Brand

Value Brand ZORO SELECT 6AFJ1 Brass Hose Barb 3/4 in x 1/2 in MNPT

SKU CH-SNNB-3CY1V

Brass hose barb connects 3/4 in hose to 1/2 in NPT for air tools up to 300 psi

  • Durable brass construction resists corrosion for long service life
  • 300 psi maximum working pressure handles demanding air tool applications
  • Hose barb to NPT configuration connects 3/4 in hose to 1/2 in threaded ports
  • Hex head design allows secure installation with standard wrenches
  • Beaded hose fitting with clamp compatibility ensures leak-free connections

Brass hose barb for air tools

The ZORO SELECT 6AFJ1 is a brass beaded hose fitting designed for air powered tools. It connects a 3/4 in hose barb to a 1/2 in male NPT thread for a straight inline connection. The brass construction provides durability and corrosion resistance with a polished finish. This new fitting suits workshops needing reliable air line connections.

300 psi working pressure limit

The fitting withstands a maximum working pressure of 300 psi during normal operation. Exceeding this pressure risks leaks or failure at the barbed or threaded joints. The hose clamp bead design helps maintain a secure grip on the hose under pressure. Always verify your compressor output stays within this rating before use.

Check hose ID and thread compatibility

Ensure your hose has a 3/4 in inner diameter to match the barb size and that the receiving port accepts 1/2 in NPT threads. The fitting requires a hose clamp for secure installation, which is not included. Confirm the application involves air powered tools rather than fluids or gases not rated for this fitting. California Proposition 65 warnings apply for chemical exposure.

Highlights

  • Durable brass construction resists corrosion for long service life
  • 300 psi maximum working pressure handles demanding air tool applications
  • Hose barb to NPT configuration connects 3/4 in hose to 1/2 in threaded ports
  • Hex head design allows secure installation with standard wrenches
  • Beaded hose fitting with clamp compatibility ensures leak-free connections

Specifications

BrandZORO SELECT

Questions about this item

Should I pick the 3/4 in barb or the 1/2 in NPT end for my hose?

The fitting joins a 3/4 in hose inner diameter to a 1/2 in male NPT thread, so you use the barb side for the hose and the threaded side for the tool or manifold.

What does the 300 psi rating mean when I run air tools?

It is the maximum working pressure the brass body can handle during normal operation; do not exceed 300 psi in the line.

How does the NPT thread seal in practice?

The 1/2 in male NPT threads seal with thread tape or pipe compound to create a leak-tight joint on the tool side.

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