🔗 Connect like a pro — the ultimate M-Style coupler that means business.
The Milton (S-715) 1/4" FNPT Female M-Style KWIK-CHANGE Coupler is a durable, brass-bodied air coupling solution designed for seamless compatibility with industry-standard M-style fittings. Engineered to handle up to 300 PSI and temperatures as high as 250°F, it delivers a maximum airflow of 40 SCFM. Featuring a case-hardened steel drag guard and Buna-N seals, it resists rust and accidental uncoupling, making it a reliable choice for professional-grade pneumatic applications.
| Size | 1 Count (Pack of 1) |
| Material | Brass |
| Brand | Milton |
| Color | Red |
| Item dimensions L x W x H | 1.96 x 0.93 x 0.93 inches |
| Connector Type | Coupling |
| Exterior Finish | Alloy Steel |
| Thread Type | NPT |
| Item Weight | 1.6 ounces |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00030937007155 |
| Manufacturer | Milton Industries |
| UPC | 030937007155 |
| Part Number | S-715 |
| Product Dimensions | 1.96 x 0.93 x 0.93 inches |
| Country of Origin | USA |
| Item model number | S-715 |
| Is Discontinued By Manufacturer | No |
| Style | Coupler |
| Finish | Brass |
| Power Source | Air Powered |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Special 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. Durable brass. Buna-N seals. -MAXIMUM: 40 standard cubic feet per minute (SCFM). 300 PSI inlet pressure. Temperatures up to 250 degrees F. |
| Included Components | Female M-Style Coupler |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1-Year Limited Warranty |
R**K
Good product
Made well . Buy American
R**N
Buy this brand, not the cheap ones
Good quality, doesn't leak air. I thought my air compressor was going out, but it was just the cheapo couplers from HF that was the problem.
L**K
Works well
Has a very good brand new seal, SO much less hissing.
H**N
Price
Quality
F**N
Doesn't fit on harbor freight hose but made it work.
Didn't fit my harbor freight hose. Must be a different thread pattern. So I took the guts out and replaced those. It worked to stop the air leak. So far so good. They have a good reputation of being the best.
C**Z
Top brand
Been using this brand for more than 20 years
B**S
Great
Great fitting, works as expected.
F**Y
Quality
Same quality as 50 years ago. Awesome
Trustpilot
4 days ago
1 day ago
