Abstract: A tie clamp includes: a clamp body formed by bending an elastic metal material having a relatively long length as compared to the width thereof in a circular shape; a male restrainer and a female restrainer formed at the opposite end sides of the clamp body to restrain an object to be restrained; and an ear formed on each of the male restrainer and the female restrainer so that a tool can be used to reduce the diameter of the clamp body to turn the clamp body into a restraint state.

Abstract: The hose clamp includes a clamp body formed by bending a resilient plate-shaped member of a stainless steel material, a fastening screw having a head and coupled with a fastening housing which is secured to one end of the clamp body, and a plurality of screw holes formed inwards at the other end of the clamp body to be engaged with the fastening screw, and a compensation bead integrally formed with the clamp body for restraining and firmly fastening the hose in an amount being reduced as the diameter of the hose is decreased due to long-term use, wherein the compensation bead further includes a plastic deformation prevention means, to prevent the compensation bead from not being restored to its original state due to loss of its elasticity by a plastic deformation.