Set of (6) US made nutserts for mounting the transfer case / transmission skid plate (AKA "belly pan") to the frame. These replace spinning or damaged nutserts in the frame rail on 1987-1995 Wrangler YJ and 1997-2002 Wrangler TJ. They do NOT fit 2003-2006 Wrangler TJ or LJ. They are the same thick wall construction, same size and use the same 5/8" drill hole as the original factory nutserts. These are a high quality direct OEM replacement. Includes no-strip installation tool and instructions. The tool includes: tap bolt, nut, washer and thrust bearing. This set is also available in my store along with the correct countersunk skid plate bolts. Click "Region Offroad" where is says "Sold by" to find them. Nutserts replace Mopar 6035739. Made in the USA.