PartsSquare 20pcs Auto Body Push Pin Retainer Fender Liner Fastener Rivet Car Retainer Clips Fastener Kit Replacement for Lexus Toyota Package Content : 20pcs Plastic Rivets Fastener Application: Engine Cover Push Type Retainer (Direct replacement, no need to modify) Size (Head/Stem Length/Stem Diameter/Fit Hole): 18.5/7.6/7mm; 0.72/0.3/0.27 inch Item condition: Brand New. Material: Plastic, Nylon