Quick coupling plug for water NiTO CLICK 1/2″ with external thread. NiTO CLICK quick couplings are water quick couplings made according to the profile of very popular plastic garden quick couplings and are compatible with them. Sealing is achieved using an o-ring placed externally on the plug. Manufactured in Denmark – 5 years warranty. They maintain the simplicity of commonly known plastic quick couplings and are characterized by strength and durability. Designed for water, water with cleaning agents for use in industry, services, horticulture, agriculture, etc. Material: chrome-plated brass (matte – satin). Working pressure: up to 25 bar. Operating temperature: from -30°C to +80°C. Sealing: NBR (not suitable for gasoline and oils).