Industrial hose ferrules are metal or plastic sleeves that are crimped onto the end of a hose to provide a secure connection to fittings or other hoses. They are typically used in high-pressure industrial applications, such as hydraulic systems, where a secure and leak-proof connection is critical. Ferrules come in a variety of materials, including brass, stainless steel, and plastic, and are designed to fit specific hose types and sizes. When properly installed, ferrules can improve the durability and longevity of hoses, preventing leaks, blowouts, and other potential failures. Choosing the right ferrule for your hose and application is essential for ensuring a safe and reliable connection.