Front. Left.black. Right.black. Wheel opng mldg rivet. A fastener which consists of a shaft and a head on one end, and when the shaft end is installed it expands and holds the Deck lid Trim Panel in place. Bumper Cover Rivet. Wheel Arch Molding Rivet. Arch. OPENING. Bumper cover. Deck Lid. PIN. Side. Trunk lid.