Top 10 1/4 Inch NPT Female Coupler – Air Tool Fittings

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1. Milton


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

Milton #ad - Included in milton m-style kits: #711, mk1669-1, s-210-14, s-210, s-212, s-222, mk506-2, S-211, s-218, MK506-1. Compliant with military specification MIL-C-4109. Npt: 1/4" female national pipe thread flow size.

Durable brass. Milton m-style, colorFit M-style, + red competitor couplers/plugs are all compatible. 1/4" female national pipe thread. The industry standard M style coupler. M-style: the industry standard coupler. 40 standard cubic feet per minute. Maximum temperature of 250 degrees Fahrenheit. Temperatures up to 250 degrees F. Maximum: 40 standard cubic feet per minute SCFM. 300 psi inlet pressure. Buna-N seals. Kwik-change: interchangeable/compatible with most manufacturers. Kwik change couplers will interchange with all manufacturers. Case hardened steel drag guard to prevent accidental uncoupling and resist rust.
BrandMilton #ad
ManufacturerMilton Industries #ad
Height0.93 Inches
Length1.96 Inches
Weight0.1 Pounds
Width0.93 Inches
Part NumberS-715
Warranty1-Year Limited Warranty



1/4-Inch NPT x 1/4-Inch NPT,Solid Brass, T TANYA HARDWARE Pipe Fitting and Air Hose Fitings, Female Pipe- 10 Piece, Hex Nipple Coupling Set

T TANYA HARDWARE #ad - 1/4-inch npt x 1/4-inch npt, coupling for connecting two pipes with the same diameter in a straight run. Female national pipe Taper NPT threads for connecting to male threaded pipes. Way of packaging: The product packaging method is bagged Please confirm before buying. And its territories. Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. Warning - this product can expose you to chemicals including lead1. 8%~3. 7%, which is not allowed by federal law to be installed for potable water use in the U. S. A.
ManufacturerTanya Hardware #ad
Part Number1/4-Inch NPT Hex Nipple
Model1/4-Inch NPT Hex Nipple



10-Pack NPT Female Quick Connector Air Coupler with Storage Case, SUNGATOR 1/4-Inch Brass Female Industrial Coupler

SUNGATOR #ad - Knurled sleeve: a better grip when connecting and disconnecting; sleeve guard helps reduce the risk of accidental disconnects and protects the coupler sleeve. Product size: 1/4 inch npt female thread × 1/4 inch body size, interchangeable with most manufacturers; maximum working pressure is 300 psi.

Premium materials: 6 ball bearings. Convenient storage: these brass air quick connector couplers are all well organized in a solid plastic case, easy for storage and carrying out for work, free of worry about losing fittings after handling. Connector type: industrial type, compatible with industrial/M/D type air plugs, also known as M/D type, air quick connector. Made of solid brass, great for corrosion resistance and use of a longer life. This pack is of top quality for daily use and can meet needs of heavy users.
ManufacturerSUNGATOR #ad

4. Primefit


Primefit IP1414FS-2 1/4-Inch Industrial Steel Plug Set with 1/4-Inch Female NPT, 2-Piece

Primefit #ad - Compatible with industrial, "M", "D" and "I/M" style plugs and couplers. Zinc plated steel coupler features high corrosion resistance and long life. Industrial steel air plug and nipple kit. Comes with a 1-year limited. 1/4-inch body with 1/4-inch female NPT threads.
BrandPrimefit #ad
ManufacturerPrimefit #ad
Height1 Inches
Length2.75 Inches
Width4.75 Inches
Part NumberIP1414FS-2



Air Compressor Fittings, T TANYA HARDWARE Air Hose Fittings And Quick Connect Air Fittings, 1/4 Inch NPT Brass Female Air Coupler Plug 10 Piece Industrial Type D

T TANYA HARDWARE #ad - High quality brass durable, no rust, more wear resistant than aluminum. Package includes: 10 female Plugs, Recommended use with Thread Seal Tape Teflon tape. Suitable for m or d type couplers, interchangeable/compatible with most manufacturers. Industrial Type D 1/4". Common use to air fitting kit for air tools, air nailer, pressure washer, air compressor, air blow gun, air hose. Quick and easy connect system, optimal sealing and high efficiency.
ManufacturerTanya Hardware #ad
Part Number10FSP

6. Forney


1/4-Inch Female NPT, Quick Coupler Plug, Forney 75135 Pressure Washer Accessories, 5,500 PSI

Forney #ad - These quick couplers plugs connect to all of the most common pressure washer equipment in the industry. Ideal for quick exchange of spray nozzles and spray guns. Used anywhere high pressure connections are frequently assembled and disassembled. The connect to both male and female fitting in 1/4-Inch and 3/8-Inch sizes. Used in combination with the quick couplers.
BrandForney #ad
ManufacturerForney #ad
Height1.44 Inches
Length0.69 Inches
Weight0.1 Pounds
Width0.69 Inches
Part Number75135
Warranty90 day warranty against manufacturer defects



5000 PSI, 2 Pack, Brass Fittings, 1/4 Inch Quick Connect to Female NPT, RIDGE WASHER Pressure Washer Coupler

RIDGE WASHER #ad - If you have questions, contact us at any time. We provide a service of quick reply within 24 hours. Welcome to ridge washER to see other pressure washer accessories.

Made of premium quality and durable brass. Ball lock design ensures a solid connection and prevents water leakage. Working pressure is rated to 5, 000 PSI. Easy to assemble and disassemble the high power washer connections in lots of situations. Including 2 secure fittings, convert 1/4" quick connect socket to 1/4" female NPT. It fits most pressure washer equipment, ideal tool for quick exchange of nozzles and spray guns.
ManufacturerRIDGE WASHER #ad

8. Tool Daily


1/4 Inch, 5000 PSI, Tool Daily Pressure Washer Coupler, Quick Connect Fitting, Female NPT Socket to Male Thread, 2-Pack

Tool Daily #ad - Made of brass. Fit most pressure washer equipment. It used in a lot of situations where high pressure connections are frequently assembled or disassembled. Ball lock design makes sure a solid connection each time. Ideal for quick exchange of guns and nozzles. Convert 1/4" npt quick disconnect socket to male thread fitting. Working pressure is up to 5000 PSI.
BrandTool Daily #ad
ManufacturerTool Daily #ad
Part NumberPD-31891



Brass 1/4 Inch NPT Brass Female Air Hose Quick Connect Adapter,Air Coupler and Plug Kit,Air Compressor Fittings 10pcs Female NPT

ZKZX #ad - Heavy duty brass ensures no leaks due to deformation, construction with rust proof, Easy to push to connect air compressor accessories quickly. Industrial type d 1/4" Female Plugs, 10pcs. 1/4-inch female npt threaded end for connecting air hoses or air tools with a male 1/4 inch NPT threaded end.
BrandZKZX #ad
ManufacturerZKZX #ad
Weight95 Grams



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

T TANYA HARDWARE #ad - High quality brass durable, no rust. Suitable for m or D type couplers, interchangeable/compatible with most manufacturers. Optimal sealing and high efficiency. More wear resistant than aluminum. Common use to air fitting kit for air tools, air blow gun, air compressor, air nailer, pressure washer, air hose.
ManufacturerTanya Hardware #ad
Height1.41 Inches
Length1.41 Inches
Width0.62 Inches
Part Number2FSP