M-Style One Quarter Inch Male NPT Air Quick Connect Coupler For Industrial Use, Kwik-Change Interchangeable Fitting Compatible With Most Brands, MIL-C-4109 Compliant, Industry Standard Air Coupler
UPC:
✔️ 1/4" MNPT, M-style, Kwik-Change, 300 PSI, 40 SCFM
The M-Style air coupler is the industry standard quick-connect fitting used on compressors, hoses, and tools. It’s designed for fast, tool-free connections in shops and industrial environments and is compatible with most brands via Kwik-Change interchangeability. Kits such as S-221, S-222, MK1669-1, and MK506-1 include this 1/4" MNPT coupler.
✅ 1/4" MNPT male quick connect, brass body
✅ Kwik-Change interchangeability with most manufacturers
✅ Maximum working pressure up to 300 PSI
✅ Airflow up to 40 SCFM
✅ Temperature rating up to 250°F
💡 What is an air quick connect fitting used for?
Air quick connect fittings are handy for fast, reliable tool changes in pneumatic systems.
- Used for connecting hoses and tools in shops and industrial settings
- MIL-C-4109 compliant Kwik-Change interchange
- Reduces downtime and leaks in day-to-day operations