








🔧 Connect with confidence — the pro’s choice for flawless air line setups!
The Milton314MKIT is a 14-piece M-style air coupler and plug kit featuring durable anodized alloy steel construction. Designed for easy identification with red color coding, it offers universal compatibility with Milton and competitor fittings. This kit includes 6 male plugs, 4 female plugs, 2 male couplers, and 2 female couplers, all sized at 1/4" NPT, making it an essential, reliable solution for professional air line management.









| ASIN | B073R7GG98 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 118,249 in DIY & Tools ( See Top 100 in DIY & Tools ) 419 in Air Tool Accessories |
| Colour | Original Version |
| Customer Reviews | 4.6 4.6 out of 5 stars (7,421) |
| Date First Available | 13 July 2017 |
| Included Components | 1 Milton Branded Product |
| Item Package Quantity | 1 |
| Item Weight | 376 g |
| Item model number | S-314MKIT |
| Manufacturer | Milton |
| Material | Alloy Steel Aluminum |
| Measurement System | Inch |
| Number of Pieces | 14 |
| Part Number | S-314MKIT |
| Product Dimensions | 2.29 x 2.29 x 4.83 cm; 376.48 g |
| Size | 14 Piece |
| Style | Kit |
M**I
Very happy from the quality
Wow very good quality and very high speed delivery, I am very happy with this product, highly recommend, about durability time will tell I just got it so will see
L**E
Great set
Great good quality
T**H
Compressed-air fittings
These fittings are well made and to exacting tolerances. The metallic red finish gives my paint shop a really professional appearance. Very satisfying indeed, and I shallbe ordering some more of them.
C**L
Excellent mechanism and good range of fittings competitively priced
Have used a selection of these already on my range of air tools
B**N
Easy use.
Very easy to connect and disconnect tolls. No leaks while in use . Highly recommend.
R**E
Air connectors
Worked great for me.
K**N
Ok for the money
Ok for the money
M**H
These are not UK 1/4" BSP standard threads. No good for the UK
While these air line fittings work well they are not 1/4" BSP. They are 1/4" NPT which I think is an American standard. These will not work with air tools supplied to the UK and anywhere else that uses the BSP standard. Threads look similar but the thread pitch and height are slightly different. They look great though. I was very sad to return them to Amazon.
C**O
This is my second order of the same product. Great quality and hold up to the abuse in my shop.
J**S
produto de ótima qualidade
A**T
After using them for a few weeks, I can confidently say they deserve a solid 5-star rating. First off, the durability of these couplers and plugs is impressive. They feel solid and well-made, which gives me peace of mind knowing they can withstand regular use in my workshop. The thread quality is exceptional; they screw on smoothly without any cross-threading, making the connection process hassle-free. One of the standout features for me is how well they fit with my existing air hoses and tools. These couplers provide a secure connection, minimizing any air leaks during operation. Lastly, the ease of use is a game-changer. I can quickly swap tools without fumbling around, which saves me time and frustration. Overall, if you’re in the market for reliable air tool couplers, I highly recommend giving Milton a try. The quality is truly amazing!
A**R
A really high grade adaptor kit - allowing the conversion between old style and ARB connectors. We've used it to adapt all sorts of compressors and hoses. Lots of spare parts.
م**.
ممتاز جدا
Trustpilot
1 month ago
2 weeks ago