Honda & Acura Hood Insulation Retainers Clips (Hole Size 6MM, Head Diameter 10MM, Stem Length 10MM) (Honda # 91520-SM4-C010) - Package of 15 Acura Honda Hood Insulation Retainer Clips 91520-SM4-C010 (1990 - On) Hole Size: 6mm Head Diameter: 10mm Stem Length: 10mm Pack of 15