ANGLE CONNECTOR fi 4 1/4 nickel-plated brass Pneumatic connector angular - rotary ( adjustable ) with external thread BSPP allows you to quickly make a connection of pipes with other elements of the pneumatic system. The coupling can be used to connect flexible hoses made of polyamide, polyethylene or polyurethane. Outer diameter of the hose 10 mm Connection GZ 3/8" BSPP - O-RING Body material: nickel-plated brass The permissible operating temperature of the pneumatic connector is from -20°C to +70°C. O-ring / seals: NBR Working pressure: 12 bar ( depending on the strength of the hose)