PartsSquare 10pcs Fender Liner Fastener Rivet Push Clips Retainer for 2006-2009 Buick Lucerne 2007-2010 Mercury Mountaineer 2007-2010 Ford Explorer Package Content : 10pcs Plastic Rivets Fastener Application: Front Bumper Retainer (Direct replacement, no need to modify) Size (Head/Stem Length/Stem Diameter/Fit Hole): 20/26/8mm; 0.79/1.02/5/16 inch Item condition: Brand New. Material: Plastic, Nylon