| 摘要 |
The present invention relates to a hole finishing unit of an intake manifold which quickly and simply blocks a hole opening when the intake manifold performs a leakage test, thereby easily processing the leakage test of the intake manifold. The hole finishing unit of an intake manifold comprises: a body formed as a cylindrical shape, having a flange protruded to the outside on an upper end; an attaching member coupled to an outer circumference surface of the body, formed with an elastic material; and a grip coupled to an upper surface of the flange of the body. |
