Male Pneumatic Quick Coupling 1/2" with Male Thread The 1/2" male pneumatic quick coupling is designed for making connections in compressed air systems. The fitting is equipped with a 1/2" male thread, allowing installation into components with a matching female thread. The male-type design enables quick connection to compatible quick coupling sockets. Male type 1/2" male thread For pneumatic systems Quick and easy connections Technical Specifications Product type: Pneumatic quick coupling Connection type: Male Thread: 1/2" male thread Application: Pneumatic systems / compressed air installations