U-Nuts perform the same fasteningfunctions as the "J" type, but are used where a full bearingsurface on the lower leg is desired. U-Nuts are self-retained inthe screw receiving position to provide simple, rapid attachment ofmating panels. Additionally, U-Nuts remain immovable as the screwis driven.In addition to our standard products listed here, wespecialize in manufacturing custom designs for unique applications.Our staff will help you with your design, provide you with pricing,and produce a final part print for yourapproval.