Male Pipe Air Couplings
Stop chasing air leaks and loose hookups. These male pipe air couplings give you a tight thread-in connection for air tools, drops and hose reels so you keep flow up and pressure steady. Match the plug style to your system: Industrial Interchange, Tru-Flate, ARO or Lincoln. We keep the common styles ready so your line stays running.
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Industrial Interchange Male Pipe Air Couplers
Industrial interchange male pipe air couplers in brass or carbon steel with threaded NPT male pipe ends. Available with zinc plating on steel options. Rated to 300 psi and 250 °F, they provide standard industrial air connections and help resist corrosion in routine equipment maintenance.
Body Size: 1/4"
| Item # | Thread Size | Measurement Type | Interface | Maximum Pressure | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
52938
|
1/4"
|
NPT
|
Industrial Interchange
|
300 psi
|
Brass
|
2
|
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|
|
52898
|
1/4"
|
NPT
|
Industrial Interchange
|
300 psi
|
Carbon Steel
|
2
|
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|
|
52923
|
3/8"
|
NPT
|
Industrial Interchange
|
300 psi
|
Brass
|
1
|
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Body Size: 3/8"
| Item # | Thread Size | Measurement Type | Interface | Maximum Pressure | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
521269
|
3/8"
|
NPT
|
Industrial Interchange
|
300 psi
|
Brass
|
1
|
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|
|
52983
|
3/8"
|
NPT
|
Industrial Interchange
|
300 psi
|
Carbon Steel
|
1
|
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|
|
521270
|
1/2"
|
NPT
|
Industrial Interchange
|
300 psi
|
Brass
|
1
|
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|
|
52989
|
1/2"
|
NPT
|
Industrial Interchange
|
300 psi
|
Carbon Steel
|
1
|
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Tru-Flate Male Pipe Air Couplers
Tru-Flate male pipe air couplers made from zinc-plated carbon steel with threaded NPT external threads. Rated to 300 psi and -40 °F to 250 °F. Tru-Flate interface provides quick secure connections and zinc plating helps resist corrosion for industrial and repair tasks.
Body Size: 1/4"
| Item # | Thread Size | Measurement Type | Interface | Maximum Pressure | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
52927
|
1/4"
|
NPT
|
Tru-Flate
|
300 psi
|
Carbon Steel
|
1
|
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Body Size: 3/8"
| Item # | Thread Size | Measurement Type | Interface | Maximum Pressure | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
52890
|
1/4"
|
NPT
|
Tru-Flate
|
300 psi
|
Carbon Steel
|
1
|
Log in to view price | |
|
|
52984
|
3/8"
|
NPT
|
Tru-Flate
|
300 psi
|
Carbon Steel
|
1
|
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Industrial Interchange or Tru-Flate Male Pipe Air Couplers
Industrial male pipe air couplers for Industrial Interchange and Tru-Flate systems. Carbon steel construction with zinc plated finish and threaded NPT male ends. Rated to 300 psi and -40 °F to 250 °F, provides reliable connection for shop air applications and helps reduce leakage during tool use.
| Item # | Thread Size | Measurement Type | Interface | Maximum Pressure | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
52891
|
3/8"
|
NPT
|
Industrial Interchange, Tru-Flate
|
300 psi
|
Carbon Steel
|
1
|
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|
|
52953
|
1/2"
|
NPT
|
Industrial Interchange, Tru-Flate
|
300 psi
|
Carbon Steel
|
1
|
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ARO Male Pipe Air Couplers
ARO male pipe air couplers for compressed air systems. Carbon steel construction with zinc plated finish and threaded NPT external connections. Rated to 300 psi and -40 °F to 250 °F, provides durable corrosion resistance and reliable pressurized airflow for industrial use.
Body Size: 1/4"
| Item # | Thread Size | Measurement Type | Interface | Maximum Pressure | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
52919
|
1/4"
|
NPT
|
ARO
|
300 psi
|
Carbon Steel
|
1
|
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|
|
52921
|
3/8"
|
NPT
|
ARO
|
300 psi
|
Carbon Steel
|
1
|
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Lincoln Male Pipe Air Couplers
Lincoln male pipe air coupler made from carbon steel with zinc plated finish and 1/4" NPT male external threads. Designed for Lincoln interface with maximum 300 psi and 32 SCFM air consumption. Durable for industrial and equipment maintenance applications.
Body Size: 1/4"
| Item # | Thread Size | Measurement Type | Interface | Maximum Pressure | Material | Package Qty | |||
|---|---|---|---|---|---|---|---|---|---|
|
|
52932
|
1/4"
|
NPT
|
Lincoln
|
300 psi
|
Carbon Steel
|
1
|
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7 options | Item #:
52938
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3 options | Item #:
52927
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2 options | Item #:
52891
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2 options | Item #:
52919
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1 option | Item #:
52932
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