These rivet fasteners are made of plastic material, suitable for automotive use. Commonly used for securing side skirts, bumpers, and other trim components. These push-in clips are designed to firmly hold parts in place within a compatible diameter hole. Ideal for use on cars, trucks, buses, trains, and airplanes. Product Name: Plastic Rivet Clips Head Diameter: approx 11mm Stem Length: approx. 16mm Part Number: 0009915940, A0009915940 Placement on Vehicle: Left, Right, Front, Rear, Upper, Lower Fitment Type: Direct Replacement Compatibility: For - C250 2012 For - C300 2008-2012 For - C350 2008-2012 For - C63 AMG 2008-2012 For - CLS500 2006 For - CLS55 AMG 2006 For - CLS550 2007-2010 For - CLS550 2012 For - CLS63 AMG 2007-2012 For - E320 2003-2009 For - E350 2006-2009 For - E350 2011-2012 For - E500 2003-2006 For - E55 AMG 2003-2006 For - E550 2010-2012 For - E63 AMG 2007-2012 For - ML350 2012 For - R320 2007-2009 For - R350 2006-2012 For - R500 2006-2007 For - R63 AMG 2007 For - S350 2012 For - S400 2010-2012 For - S550 2007-2012 For - S600 2007-2012 For - S63 AMG 2008-2012 For - S65 AMG 2007-2012 For - SLK350 2012 Color: Black Material: Plastic Package Contents: 100 x Rivet Retainer Fastener Note: Light reflection and different display settings may cause slight variations in the color of the item in the picture compared to the actual product.