A standard 1/4" male quick plug is also included for fast and secure connection to female quick couplers. Female Thread 1/4" NPT. Featuring Dual-Head And Ball-End Closed-Flow Chucks, 1/4" FNPT Threads, And Standard 1/4" Quick Plugs, It Ensures A Secure Fit And Smooth Airflow With Minimal Leakage.
