HANSEN Quick Connect Hose Coupling: 3/8 in Body Size, 1/4 in Hose Fitting Size

The HANSEN 31AP37F is an industrial interchange steel quick-connect air coupling plug used for reliable air-line connections in pneumatic systems, manufacturing, and maintenance applications. Its sleeve locking type and 3/8"-18 thread size ensure secure, leak-resistant coupling in compressed air networks.

The HANSEN 31AP37F has a 3/8 in body size, 1/4 in hose fitting size, and 3/8"-18 thread size. It features a female hose fitting gender and sleeve locking type. This industrial interchange steel quick-connect air coupling plug is designed for durable, repeatable connections in pneumatic systems.

3G Electric supplies HANSEN quick connect couplings like the 31AP37F to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us to source this coupling for your pneumatic system requirements.

To install the HANSEN 31AP37F, ensure the male plug and female socket are clean and undamaged. Push the sleeve back, insert the plug fully, then release the sleeve to lock. For disconnection, pull the sleeve back and separate. Always depressurize the line before servicing to avoid injury.