Description
The Milton S-718 puts a standard 1/4" M-Style coupler on a 3/8" female NPT port, so it threads right onto 3/8" hose ends and pipe. The thread is bigger, but the business end still takes the same 1/4" M-Style plugs as the rest of your tools.
It is solid brass with a Buna-N seal, rated to 300 PSI max inlet, 40 SCFM and 250°F. It mates with M-Style plugs from any maker built to MIL-C-4109, AA-59439 or ISO 6150 B.
This listing includes 1 coupler.
Documents
Air Coupler & Plug Specifications
- Interchange
- M-Style (Industrial)
- Body size
- 1/4 in
- Connection
- 3/8 in FNPT
- Max pressure
- 300 PSI
| Interchange | M-Style (Industrial) |
|---|---|
| Body size | 1/4 in |
| Connection | 3/8 in FNPT |
| Max pressure | 300 PSI |
|---|---|
| Air flow | 40 SCFM |
| Temperature range | Up to 250°F |
| Body material | Brass |
| Seal | Buna-N (nitrile) |
| Standards | MIL-C-4109, A-A-59439, ISO 6150 B |
| Pack quantity | 1 |
| Brand | Milton |
|---|---|
| MPN | S-718 |
| SKU | MLT718 |
| Shipping weight | 0.23 lb |
Specifications for this option are not available yet.
Specifications are the manufacturer's published values. A coupler and plug connect when the interchange style and body size match, unless the coupler lists other plug styles it accepts.
The Milton S-718 puts a standard 1/4" M-Style coupler on a 3/8" female NPT port, so it threads right onto 3/8" hose ends and pipe. The thread is bigger, but the business end still takes the same 1/4" M-Style plugs as the rest of your tools.
It is solid brass with a Buna-N seal, rated to 300 PSI max inlet, 40 SCFM and 250°F. It mates with M-Style plugs from any maker built to MIL-C-4109, AA-59439 or ISO 6150 B.
This listing includes 1 coupler.


