10 Best Air Couplers of May 2022

When it comes to Air Couplers , picking the best from the rest can seem impossible. There are so many different brands to choose from! Luckily for you, we've done all the work for you by compiling a list of ten great Air Couplers reviewed on top blogs.
Rank Product Name Score
1
Milton (S-715) 1/4
Milton (S-715) 1/4" FNPT Female M-Style KWIK-CHANGE Coupler , Red
9.36
2
WYNNsky Air Hose Fittings, AMT Universal Air Coupler and I/M Industrial Type Air Plug Kit, 1/4 Inch Threads Size, 1/4 Inch Body Size, 14 Pieces Air Compressor Accessories Fittings Kit
WYNNsky Air Hose Fittings, AMT Universal Air Coupler and I/M Industrial Type Air Plug Kit, 1/4 Inch Threads Size, 1/4 Inch Body Size, 14 Pieces Air Compressor Accessories Fittings Kit
9.78
3
Milton (S-716) 1/4
Milton (S-716) 1/4" Male NPT M Style (Industrial) Air fitting Quick Connect Coupler Red
9.36
4
Brass 1/4-Inch NPT Male Industrial Air Hose Quick Connect Adapter,Air Coupler and Plug Kit,Air Compressor Fittings 10pcs (Male NPT)
Brass 1/4-Inch NPT Male Industrial Air Hose Quick Connect Adapter,Air Coupler and Plug Kit,Air Compressor Fittings 10pcs (Male NPT)
9.78
5
Primefit IC1414FB6 1/4-Inch Industrial 6-Ball Brass Coupler with 1/4-Inch Female NPT
Primefit IC1414FB6 1/4-Inch Industrial 6-Ball Brass Coupler with 1/4-Inch Female NPT
9.36
6
WYNNsky Industrial Air Coupler and Plug Kit, 3/8 Inch High Flow Body Size, 1/4 Inch NPT Threads Size, Steel Material, 9 Pieces Air Compressor Hose Accessories Fittings
WYNNsky Industrial Air Coupler and Plug Kit, 3/8 Inch High Flow Body Size, 1/4 Inch NPT Threads Size, Steel Material, 9 Pieces Air Compressor Hose Accessories Fittings
9.78
7
Amazon Basics High Flow Air Coupler and Plug Kit - 1/4-Inch NPT Fittings - 14-Piece
Amazon Basics High Flow Air Coupler and Plug Kit - 1/4-Inch NPT Fittings - 14-Piece
9.36
8
Air Fittings, Air Coupler and Plug Kit, Solid Brass Quick Connector Set, Industrial 1/4
Air Fittings, Air Coupler and Plug Kit, Solid Brass Quick Connector Set, Industrial 1/4" NPT Air Tool Fittings Set with Storage Case (16-Piece)
9.7
9
WYNNsky Industrial Air Coupler, 1/4 Inch Body Size, 3/8 Inch FNPT Threads Size, Brass Air Compressor Accessories Fitting
WYNNsky Industrial Air Coupler, 1/4 Inch Body Size, 3/8 Inch FNPT Threads Size, Brass Air Compressor Accessories Fitting
9.78
10
T TANYA HARDWARE Air Hose Fittings And Air Coupler Plug, Air Compressor Quick-Connect MNPT Male Plug Kit (Industrial Type D, 1/4-Inch NPT Male Thread, Solid Brass, 2 Piece)
T TANYA HARDWARE Air Hose Fittings And Air Coupler Plug, Air Compressor Quick-Connect MNPT Male Plug Kit (Industrial Type D, 1/4-Inch NPT Male Thread, Solid Brass, 2 Piece)
9.76

Top 10 Air Couplers of 2022

Milton S-715

1
Milton (S-715) 1/4

by Milton

9.36/10

Milton (S-715) 1/4" FNPT Female M-Style KWIK-CHANGE Coupler , Red

Color Red
Prime Status Yes
Warranty 1-Year Limited Warranty
Brand Milton
Rating 9.36/10

Features

  • M-STYLE: The industry standard coupler. Milton M-style, ColorFit M-style, + red competitor couplers/plugs are all compatible.
  • KWIK-CHANGE: Interchangeable/compatible with most manufacturers. Compliant with military specification MIL-C-4109.
  • NPT: 1/4" female national pipe thread flow size. Case hardened steel drag guard to prevent accidental uncoupling and resist rust. Durable brass. Buna-N seals.
  • MAXIMUM: 40 standard cubic feet per minute (SCFM). 300 PSI inlet pressure. Temperatures up to 250 degrees F.
  • INCLUDED IN MILTON M-STYLE KITS: #711, S-210, S-210-14, S-211, S-212, S-218, S-222, MK506-2, MK1669-1, MK506-1.
  • The industry standard M style coupler
  • 1/4" female national pipe thread
  • Kwik Change couplers will interchange with all manufacturers
  • 40 standard cubic feet per minute
  • Maximum temperature of 250 degrees Fahrenheit

WYNNsky W56-007

WYNNsky Air Hose Fittings, AMT Universal Air Coupler and I/M Industrial Type Air Plug Kit, 1/4 Inch Threads Size, 1/4 Inch Body Size, 14 Pieces Air Compressor Accessories Fittings Kit

Color Red/Black
Prime Status Yes
Warranty -
Brand WYNNsky
Rating 9.78/10

Features

  • Product Using: Universal coupler accept the three most popular interchange, I/M, ARO and T type, which is perfect for shops where multiple plugs are used.
  • Product Including: 2pcs 1/4 inch FNPT universal air coupler, 2pcs 1/4 inch MNPT universal air coupler with 1/4 inch body size, 6pcs 1/4 inch MNPT air plug, 4pcs 1/4 inch FNPT air plug, all air couplers and plugs are 1/4 inch body size which is most common size.
  • Material: Body of the coupler is made of aluminium with red coating, sleeve of the coupler is made of aluminium with black coating, the plug is made of aluminium with red coating.
  • Prodcut Design: there is six locking balls in the coupler which hold the plug securely, Push-on style coupler, insert plug into coupler for fully automatic, quick coupling action without pulling sleeve back.
  • Common Using: The standardized fittings can be used universally, which are Interchangeable and compatible with other manufacturers.

Milton S-716

3
Milton (S-716) 1/4

by Milton

9.36/10

Milton (S-716) 1/4" Male NPT M Style (Industrial) Air fitting Quick Connect Coupler Red

Color Red
Prime Status Yes
Warranty 1-Year Limited Warranty
Brand Milton
Rating 9.36/10

Features

  • M-STYLE: The industry standard coupler. Milton M-style, ColorFit M-style, + red competitor couplers/plugs are all compatible.
  • KWIK-CHANGE: Interchangeable/compatible with most manufacturers. Compliant with military specification MIL-C-4109.
  • NPT: 1/4" male national pipe thread flow size. Durable brass. Buna-N seals.
  • MAXIMUM: 40 standard cubic feet per minute (SCFM). 300 PSI inlet pressure. Temperatures up to 250 degrees F.
  • INCLUDED IN MILTON M-STYLE KITS: #S-221, S-222, MK1669-1, 683-MCPK.
  • The industry standard M style coupler
  • 1/4" male national thread pipe
  • Kwik Change couplers will interchange with most manufacturers
  • Maximum working pressure of up to 300 pounds per square inch
  • Maximum recommended temperature of 250 degrees Fahrenheit

ZKZX

4
Brass 1/4-Inch NPT Male Industrial Air Hose Quick Connect Adapter,Air Coupler and Plug Kit,Air Compressor Fittings 10pcs (Male NPT)

by ZKZX

9.78/10

Brass 1/4-Inch NPT Male Industrial Air Hose Quick Connect Adapter,Air Coupler and Plug Kit,Air Compressor Fittings 10pcs (Male NPT)

Color Brass
Prime Status Yes
Warranty -
Brand ZKZX
Rating 9.78/10

Features

  • Industrial type, M-Style(type D), compatible with industrial/M-Style/type D air couplers.
  • 1/4-Inch male NPT threaded end for connecting air hoses or air tools with a female 1/4 inch NPT threaded end
  • Heavy duty brass ensures no leaks due to deformation,construction with rust proof, Easy to push to connect air compressor accessories quickly

Primefit IC1414FB6

5
Primefit IC1414FB6 1/4-Inch Industrial 6-Ball Brass Coupler with 1/4-Inch Female NPT

by Primefit

9.36/10

Primefit IC1414FB6 1/4-Inch Industrial 6-Ball Brass Coupler with 1/4-Inch Female NPT

Color -
Prime Status Yes
Warranty 1 Year Limited
Brand Primefit
Rating 9.36/10
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Features

  • Industrial 6-ball brass coupler
  • Compatible with industrial, "M", "D" and "I/M" style plugs and couplers
  • Brass construction for high corrosion resistance, longer life and smoother operation
  • 1/4-inch body with 1/4-inch female NPT threads
  • Comes with a 1-year limited

WYNNsky

6
WYNNsky Industrial Air Coupler and Plug Kit, 3/8 Inch High Flow Body Size, 1/4 Inch NPT Threads Size, Steel Material, 9 Pieces Air Compressor Hose Accessories Fittings

by WYNNsky

9.78/10

WYNNsky Industrial Air Coupler and Plug Kit, 3/8 Inch High Flow Body Size, 1/4 Inch NPT Threads Size, Steel Material, 9 Pieces Air Compressor Hose Accessories Fittings

Color Steel
Prime Status Yes
Warranty -
Brand WYNNsky
Rating 9.78/10

Features

  • 3/8 High Flow Body Size: 3/8 Inch body size air fittings provide up to 70% more air flow than 1/4 Inch body air fittings, 1/4 Inch body air fittings provide 35 SCFM at 100PSI working pressure.
  • Air Fittings Standard: There is six locking balls in the coupler which hold the plug securely, sleeve guard is designed to reduce the potential of accidental disconnects for consistent performance. 300PSI of Max Working Pressure.
  • Application: This 3/8 Inch body size with 1/4 Inch NPT threads size air coupler and plug is used to connect components to an air compressor. 1/4 Inch NPT threads size compatible with most air tools and air hose. These fittings can be used with other brands’ fittings with same type and body size. Seal tap is needed.
  • Material: Heat-treated steel air plug which features higher corrosion resistance and longer life. Zine-Plated steel coupler for added durability and reliability.
  • This 9 Pieces air fittings kit including 1pc 1/4 Inch MNPT coupler, 2pcs 1/4 Inch FNPT coupler, 4pcs 1/4 Inch MNPT plug, 2 pcs 1/4 Inch FNPT plug. WYNNsky is committed to providing outstanding value, top customer service and long-lasting, high-quality products to our customer.

Amazon Basics A120003

7
Amazon Basics High Flow Air Coupler and Plug Kit - 1/4-Inch NPT Fittings - 14-Piece

by Amazon Basics

9.36/10

Amazon Basics High Flow Air Coupler and Plug Kit - 1/4-Inch NPT Fittings - 14-Piece

Color -
Prime Status Yes
Warranty -
Brand Amazon Basics
Rating 9.36/10

Features

  • 14-piece aluminum universal V-style high flow air coupler and plug kit for use with 1/4 inch air compressors
  • Compatible with 1/4IM 1/4ARO 1/4T AND 1/4V type plugs
  • Max inlet pressure of 300Psi
  • Automatic push-to-connect mechanism and push-type sleeve release
  • Maximum temperature should not exceed 250 degrees Fahrenheit
  • Kit includes (2) 1/4" NPT female couplers, (2) 1/4” NPT male couplers, (4) 1/4” NPT female plugs, and (6) 1/4” NPT male plugs

SUNGATOR

8
Air Fittings, Air Coupler and Plug Kit, Solid Brass Quick Connector Set, Industrial 1/4

by SUNGATOR

9.7/10

Air Fittings, Air Coupler and Plug Kit, Solid Brass Quick Connector Set, Industrial 1/4" NPT Air Tool Fittings Set with Storage Case (16-Piece)

Color Coupler & Plug Kit 16-Piece
Prime Status Yes
Warranty -
Brand SUNGATOR
Rating 9.7/10

Features

  • 【PREMIUM MATERIALS】: Construction of solid brass for high corrosion resistance and a longer using life
  • 【QUICK CONNECTION】: Quick connection design for easy use to connect and disconnect, simply PUSH to connect, PULL sleeve back to remove. Only 2 male couplers are push-type, female are not push-type
  • 【KIT INCLUDES】: 8 × Male Plugs, 4 × Female Plugs, 2 × Male Couplers and 2 × Female Couplers
  • 【CONVENIENT STORAGE】: Well organized in a solid plastic case, easy for storage and carrying out for work, free of worry about losing fittings after handling
  • 【SPECICATIONS】: 1/4 inch NPT thread × 1/4 inch body size, industrial/M/D type interchange adapts to most manufacturers; maximum working pressure is 300 psi
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WYNNsky

9
WYNNsky Industrial Air Coupler, 1/4 Inch Body Size, 3/8 Inch FNPT Threads Size, Brass Air Compressor Accessories Fitting

by WYNNsky

9.78/10

WYNNsky Industrial Air Coupler, 1/4 Inch Body Size, 3/8 Inch FNPT Threads Size, Brass Air Compressor Accessories Fitting

Color Brass
Prime Status Yes
Warranty -
Brand WYNNsky
Rating 9.78/10

Features

  • 3/8'' FNPT I/M industrial standard brass air coupler.
  • 1/4'' basic flow size with Max working pressure of 300 PSI.
  • Brass material provide high resistance to abrasion and corrosion.
  • Easy to install and quick disconnect. Interchangeable/compatible with most manufacturers.
  • The product comes with 1 year quality warranty.

T TANYA HARDWARE A0028

10
T TANYA HARDWARE Air Hose Fittings And Air Coupler Plug, Air Compressor Quick-Connect MNPT Male Plug Kit (Industrial Type D, 1/4-Inch NPT Male Thread, Solid Brass, 2 Piece)

by T TANYA HARDWARE

9.76/10

T TANYA HARDWARE Air Hose Fittings And Air Coupler Plug, Air Compressor Quick-Connect MNPT Male Plug Kit (Industrial Type D, 1/4-Inch NPT Male Thread, Solid Brass, 2 Piece)

Color Brass
Prime Status Yes
Warranty -
Brand T TANYA HARDWARE
Rating 9.76/10

Features

  • Quick and easy connect system
  • Industrial Type D 1/4"
  • Must have air fitting kit for air tools, air compressor, air nailer, air blow gun, pressure washer, air hose
  • Package Includes: 2 Male Plugs
  • Recommended use with Thread Seal Tape (Teflon tape)

Best Air Couplers brands

  • Milton
  • WYNNsky
  • ZKZX
  • Primefit
  • Amazon Basics

Buying Guide

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