Description
WIWA Swivel 3/8" NPSM To 3/8" NPTF
The WIWA 0640678 swivel fitting is designed to connect a 3/8″ NPSM straight thread to a 3/8″ NPTF tapered thread while allowing rotational movement during installation and operation. This swivel helps prevent hose twist, reduces stress on connected components, and improves overall hose life. It is commonly used in industrial fluid handling, spray equipment, and hydraulic applications where secure, leak-resistant connections are required.