Skip to content
Foster SHB7SS, SHB Band Clamp, Stainless Steel

Foster 1B3, 1/4" Hose x 1/8" Male NPT Reusable Hose Fitting, 1/2" OD, Reusable Series, Brass

by Foster
Save 20% Save 20%
$ 14.79
$ 14.79 - $ 14.79
$ 14.79
$ 11.89
$ 11.89 - $ 11.89
$ 11.89

A reusable hose-end fitting that screws onto the hose and threads to 1/8" male NPT — no crimping needed. The Foster 1B3 accepts 1/4" ID hose (1/2" OD) and lets you build or repair air-hose ends in the field. Brass construction.

Specifications

  • Brand: Foster
  • Series: Reusable Hose Fittings
  • Part Number: 1B3
  • Type: Non-swivel reusable hose adapter
  • Hose ID: 1/4"
  • Outside Diameter: 1/2"
  • Thread: 1/8" Male NPT
  • Material: Brass
  • Connection: Screw-on reusable (requires hose clamp)
  • Quantity: 1pc
  • Origin: Made in USA

Why this fitting

  • Reusable, no crimp — which means you assemble and re-use it on fresh hose with simple hand tools, no crimping machine.
  • 1/4" hose ID fit — which means a correct match for 1/4" ID air hose (1/2" OD).
  • 1/8" male NPT thread — which means it threads directly into couplers, plugs, or tools.
  • Brass build — which means durable, corrosion-resistant performance.

Frequently asked questions

What is a reusable hose fitting?
A hose-end adapter you screw onto the hose by hand instead of crimping — so it can be removed and reused on new hose. Ideal for field repairs.

Does it need a hose clamp?
Yes — secure the hose to the barb with a hose clamp for a reliable connection.

A handy accessory for assembling and repairing air hose assemblies. Why buy from hpcouplers: Foster quality, responsive US-based support, accurate specs, fast shipping.