17/64” (7mm) Hole Size Top Head Diameter: 20mm Stem Length: 32mm Natural Nylon Door Trim Panel Retainers Compare with: Auveco #15669 G.M. # 10126901, W&E # 2705, Crest / Midwest # CRX8772, Disco # 9368PK, 9368B, Kent / Lawson # P18337, Kimball / Midwest # 10595