23/64” (9mm) Hole Size Top Head Diameter: 12mm x 20mm Stem Length: 11mm White Nylon Body Side Moulding Clips Compare with: Auveco #20934, G.M. # 15127746, Car Pak # 99-8588, 998588, Barnes / Kar # B10577, Disco # 10480PK, 10480B, Kent / Lawson # KT14384, KT13791, Wurth # 150120934, S&R # 420017, 421384