The CNFL clamping sleeve is a reliable solution for secure crimping of rubber and plastic industrial hoses, ensuring durability and precision in demanding applications. Specially engineered for CN type ends and couplings, it provides a tight and stable connection that enhances safety and efficiency in fluid transfer systems. Manufactured from high‑quality carbon steel with a galvanized finish, the sleeve offers excellent resistance to corrosion and mechanical wear, extending the service life of the installation even in challenging industrial environments. Its carefully defined dimensions – outer diameter (D1), inner diameter (D2), and lock diameter (D3) – guarantee perfect compatibility and optimal fit, reducing the risk of leakage or failure. Easy to integrate into existing systems, the CNFL clamping sleeve combines strength, reliability, and cost‑effectiveness, making it an ideal choice for companies seeking long‑lasting performance and professional results in hose assembly operations.