DELPA CL4285 &gt; SET of 20 Trim Panel & Hood Seal Retainer Clip Nylon Fits: GM Toyota Geo Lexus High Quality Direct Fit OE Replacement Part Head Diameter: 1/2" (13 mm) , Stem Length: 7/16" (11 mm) Stem Diameter: 5/16" (8 mm) , Fits Into 7/32" (5mm) Hole Black Nylon