The SEALFAST SF9420CT Constant Torque Liner Clamp is designed for hoses measuring 13/16" to 1-3/4" in diameter. This clamp features a unique constant torque design that maintains consistent pressure, preventing leaks and ensuring optimal performance. Constructed from high-grade materials, it is suitable for a variety of applications, including automotive and industrial uses. The clamp meets industry standards, providing reliability and durability in demanding environments. Its easy installation makes it a preferred choice for professionals.