Features and Benefits:

• Package Content : 20pcs Plastic Rivets Fastener
• Application: Front Bumper, Fender, Radiator Grille, Body Mouldings, Fuel Tank, Head Lamps, Wheel Apron Panels, Panels, Floor Attachments, Box, Trims, Scuff Plates, Spoilers Retainer (Direct replacement, no need to modify)
• Size (Head/Stem Length/Stem Diameter/Fit Hole): 18/12/8mm, 23/32/15/32 /5/16 inch
• Best Quality
• Auto Body Doctor

Panel Retainers, Size: 3/8" (9.5mm), Stem: 13/16", Head: 1", GM 1619321, Qty: 6.