The SEALFAST 4" Crimp Sleeve, designed for sizes 4-47/64 to 4-52/64, is essential for creating secure connections in hydraulic hoses. This crimp sleeve is made from high-strength materials, ensuring durability and resistance to wear. It is engineered to provide a tight fit, preventing leaks and ensuring optimal performance in high-pressure applications. Ideal for use in various industries, including automotive and manufacturing, this crimp sleeve meets industry standards for safety and reliability, making it a trusted choice for professionals.