The NiTO high-pressure water quick coupling plug with internal metric thread is engineered for demanding industrial applications, ensuring secure and efficient connections even under extreme conditions. Manufactured from hardened steel, it delivers exceptional durability and resistance to wear, making it ideal for intensive use. Designed to operate at a working pressure of up to 180 bar and withstand temperatures reaching +150°C, this coupling guarantees reliable performance in high-stress environments. The model NT-65632B9, available without a sealing sleeve, provides flexibility for integration into various systems while maintaining a tight and dependable connection. Its robust construction and precision threading enable quick installation and disconnection, minimizing downtime and optimizing workflow. Perfect for industries requiring consistent high-pressure water transfer, this coupling combines strength, safety, and efficiency, offering a long-lasting solution that enhances productivity and ensures operational reliability.