NITTO KOHKI 1S-A SUS NBR Stainless Steel Quick Coupler Socket - R 1/8" with Auto Valve

NITTO KOHKI 1S-A SUS NBR Stainless Steel Quick Coupler Socket, Size R 1/8" Male Thread with Auto Valve
The NITTO KOHKI 1S-A SUS NBR (S250 Cupla) is a premium female quick coupler (Socket) genuinely imported from Japan, designed for compressed air or industrial fluid piping systems requiring high corrosion resistance. The body is made of high-quality stainless steel, ensuring 100% rust-free performance throughout its service life. The highlight of this model is its built-in single shut-off valve on the socket side, which immediately shuts off compressed air or fluid upon disconnecting the plug to safely prevent pressure blow-outs. It also comes fitted with a high-grade NBR (Nitrile Rubber) seal, precisely molded to the world-class engineering standards of industry leader NITTO KOHKI.
Features
High-Grade Stainless Steel Construction: Body made of genuine stainless steel, impact-resistant, non-peeling, non-tarnishing, and 100% rust-free even in high-humidity or mild chemical environments. 
One-Way Automatic Shut-Off Valve: Features a built-in automatic shut-off valve upon disconnection, completely preventing hazards from backpressure or air leaking from the system.