FIXING MEMBER FOR VEHICLE

In a fixing member for a vehicle in which, by inserting a support column and elastic locking pieces into a through hole of a plate-shaped member for a vehicle from the upper end side of the support column, the elastic locking pieces lock a surrounding portion of the through hole from the far side in an insertion direction and the distal end having an annular shape of a contact main portion annularly contacts the surrounding portion of the through hole from the near side in the insertion direction, whereby the fixing member is engaged and fixed to the plate-shaped member, a dish-like contact portion is provided with a bent portion extending obliquely downward from the distal end of the contact main portion, and a reinforcing rib formed in a projecting manner so as to extend across lower surfaces thereof.