PartsSquare 30pcs Fender Liner Fastener Rivet Push Clips Retainer for BMW 325Ci Package Content : 30pcs Plastic Rivets Fastener Application: Door Lining, Door Trim Panel Mounting, Trunk Lid, Rear Window Blind, Side Airbag, Headlining / Handle, Single Components, Edge Protector 0 Retainer (Direct replacement, no need to modify) Size (Head/Stem Length/Stem Diameter/Fit Hole): 18/12.5/8mm; 0.7/0.49/0.31 inch Item condition: Brand New. Material: Plastic, Nylon