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Couplers & Plugs

Couplers and plugs are essential connectors used in various compressed air applications to provide a secure and reliable connection between components or devices like; air tools, equipment and hoses. Milton®’s couplers and plugs come in different sizes and designs, catering to specific applications and industry requirements.

  • 3/8" MNPT HIGHFLOWPRO® V-Style Male Coupler

    Part#: 767
    $8.47 - $108.30
    $8.47 - $108.30
    Current price $8.47

    Milton® (#767) 3/8" MNPT HIGHFLOWPRO® V-Style Male Coupler The HIGHFLOWPRO® 3/8" male NPT V-Style couplers have a push-type sleeve release. Simply ...

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    $8.47 - $108.30
    $8.47 - $108.30
    Current price $8.47
  • 1/4" NPT T-Style Coupler and Plug Kit

    Part#: S-215W
    $17.49 - $173.30
    $17.49 - $173.30
    Current price $17.49

    This five piece T style coupler kit includes various couplers and plugs. T style couplers and plugs have a 1/4" basic flow size and air flow of 40 ...

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    $17.49 - $173.30
    $17.49 - $173.30
    Current price $17.49
  • 1/4" NPT M-STYLE® Coupler with Drag Guard

    Part#: 714
    $69.80 - $645.64
    $69.80 - $645.64
    Current price $69.80

    This 1/4" NPT M-Style® coupler features a case hardened steel drag guard to prevent accidental uncoupling. M-Style® couplers offer a 1/4" basic flo...

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    $69.80 - $645.64
    $69.80 - $645.64
    Current price $69.80
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    1/4" MNPT A-Style Safety Coupler

    Part#: S-99774W
    $21.66 - $27.85
    0--10831
    $21.66 - $27.85
    Current price $21.66

    1/4" MNPT A style push button safety couplers are easy to use. Simply push once to stop airflow, twice to release plug. Safety couplers prevent pos...

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    $21.66 - $27.85
    0--10831
    $21.66 - $27.85
    Current price $21.66
    Save: 74% Save: %
  • New

    1/4" FNPT High Flow (V-Style) Quick-Connect Steel Coupler

    Part#: S-764ST
    $172.70
    $172.70 - $172.70
    Current price $172.70

    High Flow Steel Quick-Connect Air Coupler – 1/4" NPT Milton’s industrial (M-style) quick-connect couplers are made of heavy-duty steel which is ide...

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    $172.70
    $172.70 - $172.70
    Current price $172.70
  • 1/4" NPT M-STYLE® Coupler and Plug Kit (7-Piece)

    Part#: S-212W
    $19.65 - $196.00
    $19.65 - $196.00
    Current price $19.65

    Milton® (S-212) M-Style® Coupler and Plug Kit, (7-Piece) This pneumatic 7-pc. Milton® (S-212) M-Style® KWIK-CHANGE® coupler/plug air accessory kit ...

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    $19.65 - $196.00
    $19.65 - $196.00
    Current price $19.65
  • 3/8" Hose Barb M-STYLE® Coupler

    Part#: 717-6
    $88.40 - $828.18
    $88.40 - $828.18
    Current price $88.40

    The 3/8" Hose Barb M-STYLE® Coupler by Milton Industries Inc.® (Part #: 717-6) is designed for durability and performance in various applications. ...

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    $88.40 - $828.18
    $88.40 - $828.18
    Current price $88.40
  • New

    2 In ONE Universal Safety Exhaust Industrial Coupler, 1/4" NPT x 3/8" Body Flow

    Part#: s-1756
    $27.63 - $1,326.77
    $27.63 - $1,326.77
    Current price $27.63

    2 In ONE Universal Safety Exhaust Industrial Coupler, 1/4" NPT x 3/8" Body Flow Milton®'s 2 In ONE Universal Safety Exhaust couplers safely bleed e...

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    $27.63 - $1,326.77
    $27.63 - $1,326.77
    Current price $27.63
  • 3/8" MNPT T-Style Coupler (Box of 10)

    Part#: 789
    $86.87
    $86.87 - $86.87
    Current price $86.87

    3/8" MNPT T style couplers offer a maximum inlet pressure of 300 PSI and are ideal for industrial application. These brass couplers have air flow o...

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    $86.87
    $86.87 - $86.87
    Current price $86.87
  • 3/8" FNPT T-Style Coupler (Box of 10)

    Part#: 788
    $86.70
    $86.70 - $86.70
    Current price $86.70

    3/8" FNPT T style couplers offer a maximum inlet pressure of 300 PSI and are ideal for industrial application. These brass couplers have air flow o...

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    $86.70
    $86.70 - $86.70
    Current price $86.70
  • 3/8" FNPT G-Style Plug (Box of 5)

    Part#: 1860
    $23.41
    $23.41 - $23.41
    Current price $23.41

    3/8" FNPT G style plugs are made of case hardened steel and are plated to resist rust. G style plugs offer a basic flow size of 1/2" and a maximum ...

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    $23.41
    $23.41 - $23.41
    Current price $23.41
  • 1/4" FNPT M-STYLE® Safety Coupler and Plug Kit - 5 Piece

    Part#: S-219
    $22.50
    $22.50 - $22.50
    Current price $22.50

    Milton ® (S-219) 1/4" FNPT M-Style ® Safety Coupler and Plug Kit - 5 Piece Milton ® Five piece M-Style ® safety coupler & plug kit is designed ...

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    $22.50
    $22.50 - $22.50
    Current price $22.50
  • 1/4" Hose Barb M-STYLE® Coupler

    Part#: 717
    $83.32 - $780.85
    $83.32 - $780.85
    Current price $83.32

    M-Style ® couplers feature a case hardened steel drag guard to prevent accidental uncoupling. The 1/4" hose barb connection makes this an ideal cou...

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    $83.32 - $780.85
    $83.32 - $780.85
    Current price $83.32
  • 1/4" FNPT A-Style Safety Coupler

    Part#: S-99773W
    $21.66 - $107.85
    $21.66 - $107.85
    Current price $21.66

    1/4" FNPT A style safety couplers are easy to use. Simply push once to stop airflow, twice to release plug. Safety couplers prevent possible injury...

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    $21.66 - $107.85
    $21.66 - $107.85
    Current price $21.66
  • 1/2" FNPT G-Style Coupler

    Part#: S-1815-2W
    $44.35 - $220.90
    $44.35 - $220.90
    Current price $44.35

    Milton® 1/2" FNPT G-Style Coupler Two pack 1/2" FNPT Milton ® G style couplers are used in applications that require over 60 SCFM. G style couplers...

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    $44.35 - $220.90
    $44.35 - $220.90
    Current price $44.35
  • 1/4" FNPT D-Style Coupler (Box of 10)

    Part#: 795
    $102.09
    $102.09 - $102.09
    Current price $102.09

    1/4" FNPT D style coupler has a 1/4" basic flow size and is steel plated to resist rust. Has a maximum inlet pressure of 300 PSI and air flow of 34...

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    $102.09
    $102.09 - $102.09
    Current price $102.09
  • 1/4" NPT M-STYLE® Air Coupler and Plug Kit (12-Piece)

    Part#: S-210w
    $35.11 - $173.95
    $35.11 - $173.95
    Current price $35.11

    Upgrade your pneumatic tool setup with the Milton® 1/4" NPT M-STYLE® Air Coupler and Plug Kit. This 12-piece air fittings set, featuring Milton® M...

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    $35.11 - $173.95
    $35.11 - $173.95
    Current price $35.11
  • 1/4" MNPT M-STYLE® Safety Coupler

    Part#: S-99706W
    $21.46 - $106.80
    $21.46 - $106.80
    Current price $21.46

    Milton ® S-99706 - 1/4" MNPT M-Style ® push button safety coupler has a red push button for ease of identification. Simply push once to stop airflo...

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    $21.46 - $106.80
    $21.46 - $106.80
    Current price $21.46
  • 1/4" FNPT T-Style Coupler (Box of 5)

    Part#: 787
    $44.11
    $44.11 - $44.11
    Current price $44.11

    1/4" FNPT T style sleeve ring body couplers have a 1/4" basic flow size and a maximum inlet pressure of 300 PSI. These T style couplers with oversi...

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    $44.11
    $44.11 - $44.11
    Current price $44.11
  • 1/4" MNPT D-Style Plug (Box of 10)

    Part#: 797
    $23.16
    $23.16 - $23.16
    Current price $23.16

    1/4" MNPT D style plug has a 1/4" basic flow size and is steel plated to resist rust. Has a maximum inlet pressure of 300 PSI and air flow of 34 SC...

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    $23.16
    $23.16 - $23.16
    Current price $23.16
  • 3/8" MNPT G-Style Coupler (Box of 5)

    Part#: 1814
    $86.37
    $86.37 - $86.37
    Current price $86.37

    3/8" MNPT G style couplers are used in applications that require over 60 SCFM. There are two Milton® G style couplers, but both will function the ...

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    $86.37
    $86.37 - $86.37
    Current price $86.37
  • 3/8" FNPT G-Style Coupler (Box of 5)

    Part#: 1813
    $87.55
    $87.55 - $87.55
    Current price $87.55

    3/8" FNPT G style couplers are used in applications that require over 60 SCFM. There are two Milton® G style couplers, but both will function the ...

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    $87.55
    $87.55 - $87.55
    Current price $87.55
  • Save: 59% Save: % New

    1/4" MNPT High Flow (V-Style) Quick-Connect Steel Coupler (Box of 10)

    Part#: 765ST
    Current price $62.60
    15336--15336 Original price $153.36
    Original price $153.36 - Original price $153.36
    Original price $153.36
    $62.60 - $62.60
    Current price $62.60

    High Flow Steel Quick-Connect Air Coupler – 1/4" NPT Milton’s industrial (M-style) quick-connect couplers are made of heavy-duty steel which is ide...

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    Current price $62.60
    15336--15336 Original price $153.36
    Original price $153.36 - Original price $153.36
    Original price $153.36
    $62.60 - $62.60
    Current price $62.60
    Save: 59% Save: %
  • 1/4" FNPT T-Style Safety Coupler

    Part#: S-99787W
    $21.66 - $107.40
    $21.66 - $107.40
    Current price $21.66

    1/4" FNPT T style safety couplers are easy to use; simply push once to stop airflow, twice to release plug. Safety couplers prevent possible injury...

    VIEW MORE
    $21.66 - $107.40
    $21.66 - $107.40
    Current price $21.66

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