American-Style Couplers

ARO 210 / Industrial interchange

American-style (ARO 210 / Industrial interchange) quick couplers — the de-facto standard for North American pneumatic tools. 1/4" to 1/2" body, brass and steel construction, compatible with Milton / ARO style plugs.

Specifications

ProfileARO 210 (Industrial interchange), 1/4" body
MaterialBrass, zinc-plated steel, stainless on request
Size range1/4" — 1/2"
Working pressureUp to 1.2 MPa (175 PSI)
ThreadNPT / BSPT
InterchangeMilton M-style, ARO 210, Industrial type

Selection Parameters

Typical operating ranges for this family — exact values are confirmed on the drawing / TDS before production.

ThreadNPT / BSPT
MaterialBrass, zinc-plated steel, stainless on request
Working pressureUp to 1.2 MPa (175 PSI)
Flow rate35 – 90 CFM (by profile / bore)
Temperature-20 °C to +120 °C
MOQ1000 pcs / item (mixed-SKU accepted)
CertificationNone yet (CE / ISO 9001 available on request)
Sample lead time3 – 5 days

Typical Applications

  • North American workshop air
  • Automotive maintenance
  • Industrial automation
  • Tire & service bays

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