PartsSquare 20pcs Fender Liner Fastener Rivet Push Clips Retainer for Mazda 323 626 929 CX-9 Miata Millenia MPV MX-3 MX-6 Protege Protege 5 RX-7 Mercury Tracer Package Content : 20pcs Plastic Rivets Fastener Application: Front Rear Bumper Retainer (Direct replacement, no need to modify) Size (Head/Stem Length/Stem Diameter/Fit Hole): 20x30/11/10mm; 0.79x1.18/0.43/0.39 inch Item condition: Brand New. Material: Plastic, Nylon