HOLDEN - DOOR PANEL TRIM RETAINER 16.6MM HEAD (QTY 12)
Trim Clip -Door Trim Retainer. Stem Length: 19mm (3/4), Top Head Diameter: 16.6mm (21/32), Bottom Head Diameter: 19mm (3/4), Stem Diameter: 7.9mm (5/16).
GM OEM: 12337920, 20374473
Quantity per packet: 12
*Prior to purchasing, please check this part is correct for the make year of your model, and application required. It may also suit more models than those listed. A visual check and/or OEM check is recommended