Clamp for wire harness

According to the present invention, a clamp attached to a wire harness is attached to a portion of a vehicle body in which a clamp hole cannot be made. This clamp for a wire harness is formed of a band clamp which is attached to a wire harness wired through a vehicle by winding a band around the wire harness, a base-board type clamp which is attached to the wire harness by using an adhesive tape,or a corrugated clamp which is attached to a corrugated tube through which the wire harness passes. The clamp has a structure provided with: a wire harness attachment portion which is formed of the band and a band locking box of the band clamp, the base board of the base-board type clamp, or an outer fitting portion of the corrugated clamp; and a sucker pad protruding from the wire harness attachment portion, wherein the sucker pad is fixed through suction by being widened and pressed against a surface of the vehicle body. 在不能在车身设置紧固孔的部位安装紧固件，紧固件安装于线束。种线束用紧固件，由将带卷绕于布设在车辆的线束而进行安装的带紧固件、用胶带安装于线束的基板型紧固件或者安装于使线束通过的波纹管的波纹紧固