3/16" (6mm) Hole Size Head Diameter: 14mm Stem Length: 10mm Black Nylon Hood Insulation Retainers Compare with: Auveco #18458, Ford # F1CZ-16774-A, F1CZ16774A, Mazda # B455-56-741, B45556741, Car Pak # 96-7511, 967511, Barnes / Kar # KP73264, 967511, Crest / Midwest # CRX8850, Disco # 9522PK, 9522B, Kent / Lawson # P22634, Winzer # 503.2605, Wurth # 150155421, S&R # 416041, Kimball / Midwest # 13255