15/64" (6mm) Hole Size 8.50mm Stem Length 5mm x 15mm Head Size White Nylon Weatherstrip Retainers Honda # 91563-SCV-003 Toyota # 67867-52010, 67867-0D060 Compare with: Auveco # 21707; Toyota # 67867-52010, 6786752010, 67867-0D060, 678670D060; Disco # 13370PK, 13370B; Kent / Lawson # 1404744, Kimball / Midwest # 13817