17/64” (7mm) Hole Size Top Head Diameter: 18mm Stem Length: 14mm Yellow Nylon Door Garnish Moulding & Pillar Trim Panel Retainers Compare with: Auveco #19527, G.M. # 10408480, Car Pak # 97-7621, 977621, Barnes / Kar # 1922, Crest / Midwest # CRX14982, Disco # 10543PK, 10543B, Winzer # 503.1121, Wurth # 150157059