23/64” (9mm) Hole Size Flange Diameter: 18mm Stem Length: 31mm Black Nylon Bumper Cover & Grille Push Type Retainers Compare with: Auveco #20931, Toyota # 52161-20010, 5216120010, Car Pak # 99-8576, 998576, Disco # 10628PK, 10628B, Crest / Midwest # CRX19790, W&E # 3235, Barnes / Kar # B10574, Kent / Lawson # KT13999, Winzer # 501.8576, Wurth # 150120931, Kimball / Midwest # 13743