Headliner Mounting Retainer Clip for Jeep Grand Cherokee, years 93-98.  This is the button/pin type.  Button gets inserted through the headliner into the frame hole, then the matching color pin is pushed flush to lock the button in place.  A ZJ headliner takes two of these.  They are located in the middle of the headliner over the cargo area.  Approx. 31.5mm diameter.  Color is Light Gray.  Official Chrysler color:  Mist Gray. OEM part.  Real deal Mopar.  Part # H452SC1.  No cheap chinese knockoffs here.  The color will match and the part will last.  Free Shipping to continental US.