Fixing device for rod body

A fixing device for fixing a rod body to an associated objective member having a mounting hole, said device comprising a base body with a through hole formed in the center thereof, an integral grommet body arranged to be inserted into the through hole of the base body, and an integral pin body arranged to be pushed into an inner hole of the grommet body to expand the grommet body, said grommet body being connected to one side edge of the base body through a flexible holder portion adapted for holding an associated rod body, said pin body being connected to an opposite side edge of the base body through a flexible hinge portion, and temporary fixing means being provided between said grommet body and said base body, so that the grommet body can be inserted into the through hole of the base body to hold a rod body, the grommet body being temporarily fixed to the based body by said temporary fixing means so that said grommet body can be inserted into said mounting hole of an associated objective member, and said pin body then can be pushed into the inner hole of the grommet body, to regularly fix a rod body to the base body by expansion of the grommet body, said grommet body, holder portion, base body, hinge portion and pin body being initially positioned to define a longitudinal plane of the fixing device, with said grommet body and pin body having cooperative portions extending in the same lateral direction away from said longitudinal plane.