MOUNTING NUT FOR SUB-FRAME IN VEHICLES

摘要

PURPOSE: A mounting nut for a sub fame of a vehicle is provided to secure bonding force by unifying with a supporter and welding to one side of a side member, and to improve assembility and maintainability by heightening straightness and solving assembly tolerance with a sub frame. CONSTITUTION: A mounting nut(10) for a sub frame of a vehicle comprises: a supporter portion(11) inserted to the lower side of a side member via a through hole of a mounting bracket; a nut portion(13) formed integrally on one end of the supporter portion, and provided with a screw tap(N) on the inner circumferential surface and formed to have the hexagonal exterior; and a flange portion(15) formed integrally on the outer circumferential surface of one end of the supporter portion bordering the nut portion and welded to the circumference of the through hole of the mounting bracket.