I’m replacing a damaged undercarriage body panel, the “Radiator Support Splash Shield” (see pic) But which fasteners do I need for this? There seem to be many different clips available. https://toyotaparts.mcgeorgetoyota.com/v-2013-toyota-prius--three--1-8l-l4-electric-gas/body--splash-shields
And looking through the OEM list, items #9 and #11 are shown in diagram, but not listed below. Are these the same as item #7? And are these the clips I need?
The majority of the push in plastic nylon fasteners are 7mm rather than the more common 8mm ones used by other manufacturers. The aftermarket ones that have Phillips screw heads center inserts are more secure than the OEM ones. Manufacturers went to the smooth top ones, because they take less pressure to insert which makes it easier on the workers assembling the cars.