Daisy
Last Updated: Feb 8, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
BASIC FLOW SIZE: All 1/4" body size air fittings. 1/4" NPT. Buna-N seals.
KWIK-CHANGE: Interchangeable/compatible with most manufacturers. Easy push to connect.
MAXIMUM: 40 SCFM. 300 PSI. Temperatures up to 250 degrees F.
QUALITY: Durable brass couplers. Case-hardened steel plugs, plated to resist rust and corrosion.
M-STYLE KIT INCLUDES: (2) Female Couplers, (8) Male Plugs, and (2) Female Plugs. (Milton #715, #727, #728)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Milton s-765 HI-Flo V-Style 'A,M,V' 1/4" MNPT Brass Body
Milton is your number 1 source for Quality Air Accessories
Since 1943 Milton has been producing Quality Air Accessories
Milton covers automotive, industrial, hardware, agriculture, heavy-duty fleet and MRO markets
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Compatibility: ColorFit M-Style couplers and plugs are compatible with traditional Milton M-Style couplers and plugs, competitor M-Style couplers and plugs, and competitor red couplers and plugs. All threaded connections are 1/4" NPT
Superior Durability: Durable patent-pending steel sleeve design outlasts the competition by putting steel where you need it most. Milton uses an advanced, proprietary anodizing process
Put Color to Use in your Shop: Easily match couplers to the right plugs using color, (red to red)- no more guessing. Use color to distinguish between air lines, such as lubricated vs. non-lubricated, or high pressure vs. low pressure
14 Pieces Included: This 14 piece kit includes 6 Male plugs, 4 Female plugs, 2 Male couplers, and 2 Female couplers. All pieces are 1/4" NPT and come with a 1 year warranty
Specifications: We recommend using these couplers with a leader hose to extend their lifespan. We DO NOT recommend for use with high vibration commercial tools such as impact wrenches, orbital sanders, etc. Do not exceed 300 PSI. For use with compressed air only
Disclaimer: Not recommended for use with high vibration tools (impact wrenches, orbital sanders, etc.). Also, use of these couplers with a leader hose will extend the lifespan of the product further
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
1/4" MNPT T style plugs are made of case hardened steel and are plated to resist rust. T style plugs have a 1/4" basic flow size with maximum pressure of 300 PSI. With air flow of 40 SCFM, Milton T style plugs are ideal for industrial applications.
1/4" male national pipe thread
Maximum 300 pounds per square inch
Air flow of 40 standard cubic feet per minute
Maximum temperature of 250 degrees Fahrenheit
1/4" male national pipe thread
Maximum 300 pounds per square inch
Air flow of 40 standard cubic feet per minute
Maximum temperature of 250 degrees Fahrenheit
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
V-Style: Milton V-style, ColorFit V-style, + competitor V couplers/plugs are all compatible!
Durable: Scratch-resistant steel design in an anodized coating for optimal wear vs. aluminum sleeves
Color: Purple to Purple matching - (V/High Flow) air coupler/plug fittings, easy push to connect
Includes: 1 Male plug, 1 Female plug, + 1 Female coupler (all 1/4" NPT)
Disclaimer: Not recommended for use with high vibration tools (impact wrenches, orbital sanders, etc.). Also, use of these couplers with a leader hose will extend the lifespan of the product further
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
1/2" Basic flow size
Maximum inlet pressure of 300 pounds per square inch
1/2" male national pipe thread
Air flow of 99 standard cubic feet per minute
Made in USA
Milton G Style couplers are used in applications that require over 60 SCFM
There are two Milton G Style plugs but both will function the same with G style couplers
Highest SCFM Rated Coupler
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Push type sleeve release
Maximum working temperature of up to 300 pounds per square inch
Air flow of 32 standard cubic feet per minute
Maximum recommended temperature of 250 degrees Fahrenheit
For use in air shop only; Made in USA
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
1/4" male national pipe thread
Maximum pressure of 300 pounds per square inch
Air flow of 99 standard cubic feet per minute
Maximum temperature of 250 degrees Fahrenheit
Made in USA
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
M-Style: Milton M-style, ColorFit M-style, + red competitor couplers/plugs are all compatible!
Durable: Scratch-resistant steel design in an anodized coating for optimal wear vs. aluminum sleeves
Color: Red to Red matching - (M/Industrial) air coupler/plug fittings, easy push to connect
Includes: 1 Male plug, 1 Female plug, + 1 Female coupler (all 1/4" NPT)
Disclaimer: Not recommended for use with high vibration tools (impact wrenches, orbital sanders, etc.). Also, use of these couplers with a leader hose will extend the lifespan of the product further
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Milton 727 1/4" Male Plug M-Style
1/4" male national pipe thread
Maximum inlet pressure of 300 pounds per square inch
Maximum air flow of 40 standard cubic feet per minute
Maximum temperature of 250 degrees Fahrenheit
Complies with military specification MIL-C-4109
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
A-Style: Milton A-style, ColorFit A-style, + green competitor A couplers/plugs are all compatible!
Durable: Scratch-resistant steel design in an anodized coating for optimal wear vs. aluminum sleeves
Easy Match: Use color to distinguish between air lines (e.g. high pressure vs. low pressure)
Color: Green to Green matching - (A/ARO) air coupler/plug fittings, easy push to connect
Includes: 6 Male plugs, 4 Female plugs, 2 Male couplers, + 2 Female couplers (all 1/4" NPT)
Disclaimer: Not recommended for use with high vibration tools (impact wrenches, orbital sanders, etc.). Also, use of these couplers with a leader hose will extend the lifespan of the product further
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| JBTools | 9.86 | ❌ | ❌ | ❌ |
1/4" female national pipe threads
Black oxide
Steel construction
Made in USA
1/4" female national pipe threads
Black oxide
Steel construction
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
H-STYLE: Large Tool Aplication Plug
KWIK-CHANGE: Interchangeable/compatible with most manufacturers
NPT: 1/4" Male national pipe thread flow size. Case hardened Steel plated to resist rust. Buna-N seals.
MAXIMUM: 67 standard cubic feet per minute (SCFM). 300 PSI inlet pressure. Temperatures up to 250 degrees F.
INCLUDED IN MILTON T-STYLE KITS: #S-223
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
1/4" female national pipe thread
Maximum pressure of 300 pounds per square inch
Air flow of 40 standard cubic feet per minute
Maximum temperature of 250 degrees Fahrenheit
Made in USA
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
T-STYLE: The industry standard coupler. Milton T-style, ColorFit T-style, + blue competitor couplers/plugs are all compatible.
KWIK-CHANGE: Interchangeable/compatible with most manufacturers
NPT: 1/4" Female 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 T-STYLE KITS: #S-782 & S-215
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Milton Industries | 9.76 | ❌ | ❌ | ❌ |
HIGHFLOWPRO V-Style couplers & plugs deliver up to 75% more air flow
HIGH FLOW: 3/8" Female NPT. 1/4" Basic Flow Size. 300 PSI Max Inlet Pressure. 74 SCFM. 250 Degree F Max Temp.
IDEAL: For High Volume, Low Pressure pneumatic applications
COMPATIBLE: Will also accept both M-Style and A-Style plugs. V-style is recommended to retain maximum flow.
Maximum pressure of 300 pounds per square inch
Maximum air flow of 74 standard cubic feet per minute
1/4" basic flow size
3/8" Female national pipe thread
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Industrial/Milton (I/M) style plugs
Male national pipe thread (NPT) connection
Steel construction
300 PSI max pressure
For compressed air only
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
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; Made in USA
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Stanios Industrial Supply Inc. | 9.06 | ❌ | ❌ | ❌ |
3/8" Basic flow size
Maximum inlet pressure 300 pounds per square inch
1/4" Female national pipe thread
Air flow of 68 standard cubic feet per minute
Maximum temperature of 250 degrees Fahrenheit; Made in USA
Milton P Style plugs are case hardened steel
300 PSI plated to resist rust
Buna-N Seal
Air flow of 68 standard cubic feet per minute
Maximum temperature of 250 degrees Fahrenheit
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
QUICKLY & SAFELY DISCONNECT AIR HOSES: The ABN Female 1/4-Inch NPT Quick Connect Air Hose Fittings are interchangeable and allow you to quickly connect hoses and pneumatic tools; The 1/4-inch female NPT threaded ends are for connecting air hoses or air tools with male 1/4-inch NPT threaded ends
EASY TO USE: Insert these larger female connectors into your compressor or hose; This air house quick connect coupler 2-pack allows you to no longer lose any pressure when you connect your tools; No need to pull back and attempt to press the tool in several times – Simply push and go; Use PTFE threaded sealant tape (Teflon tape) for best performance and results
USE YOUR AIR TOOLS: Compatible with Aro “A” style plugs on hoses and pneumatic tools (Not compatible with Industrial “I” or Milton “M” types; Not recommended for pressure washer); Use with your existing air compressor, air nailer, air blow gun, air hose, or pneumatic spray gun; For automatic manufacturing operations, aircraft controls, tire installation, agriculture, mining, road construction, firefighting, and aviation
BUILT TO LAST: Both air hose fittings quick connect pneumatic fittings constructed from stainless steel for maximum strength and longevity that resists rust and corrosion; 213 PSI (14.7 Bar) maximum pressure, 142 PSI (9.8 Bar) working pressure
PACKAGE CONTENTS: Air hose coupler set includes (2) female 1/4-inch NPT thread air quick coupler air compressor fittings to best suit your needs (male coupler sold separately)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Maximum inlet pressure of 300 pounds per square inch
Push type sleeve release
Maximum air flow of 32 standard cubic feet per minute
1/4" male National pipe thread
Buna-N seal; Made in USA
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Milton Industries | 9.75 | ❌ | ❌ | ❌ |
3/8" connection
40 standard cubic feet per minute
Maximum inlet pressure of 300 pounds per square inch
Maximum temperature of 250 degrees Fahrenheit
Made in USA
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Milton | 42 |
| Abn | 1 |
| Hot Max | 1 |
We've carried out a comprehensive analysis of 21,159 reviews on fittings, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select fittings priced around $27.25, with top brands including ucreative, legines, konohan, evil energy, shurflo, ledaut, sungator, lokman and sanpaint and hourleey
Our team of expert editors reviewed these high-quality items and handpicked the top 22 fittings for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include ucreative, legines, kangeqhing, evil energy, discount marine source, toyfrank, sungator, lok man and sanpaint and xiny shop .
We are dedicated to assisting our users in finding the right fittings Products based on their needs, saving them considerable time when choosing which fittings to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.