Gas Tank Skid Plate - JK Wrangler. Free yourself of worry on your next trail ride with the JCR Offroad Gas Tank Skid Plate! These hand-built skids are made from 3/16 Inch thick plate, bend and formed for a precision fit! 100% designed and manufactured in the USA!JCR Offroad products are renowned for their quality and this skid is no exception! Installation is a simple bolt on application.All of our products come unfinished and ready for paint, unless otherwise stated.