This is a pair of new clip on nuts for 82-92 Camaro/Firebird seats. These clip on nuts attach to the lower seat frame and accept the Torx bolt that attaches the upper and lower seat sections on the console side of the seats. These usually don’t cause issues until taking the seats apart and then it’s not uncommon for them to break. If you’re planning on disassembling your seats, it’s not a bad idea to have these on hand. This set includes two clip on nuts, one for each seat. They are direct replacements for your original factory pieces.