PartsSquare 20pcs Fender Liner Fastener Rivet Push Clips Retainer Fastener for Chrysler Dodge Jeep Package Content : 20pcs Plastic Rivets Fastener Application: Door Panel Retainer (Direct replacement, no need to modify) Size (Head/Stem Length/Stem Diameter/Fit Hole): 18/10/15mm; 0.7/0.39/0.58 inch Item condition: Brand New. Material: Plastic, Nylon