5/16" (8mm) Hole Size Flange Diameter: 20mm Stem Length: 14mm Black Nylon Front Bumper Push Type Retainers Compare with: Auveco #21134, Car Pak # 99-8792, 998792, Nissan # 01553-09431, 0155309431, Crest / Midwest # CRX20496, Disco # 10798PK, 10798B, Clip Lizard # 106-007, Kent / Lawson # P86104, Winzer # 501.3427, Wurth # 150121134, Kimball / Midwest # 131048