M3 slide nuts (per 20 pcs), 60HP pair of M3 inserts or smaller, 84HP pair of M3 threaded inserts, 104HP pair of M3 threaded inserts, 116HP pair of M3 threaded inserts, 126HP pair of M3 threaded inserts, 160HP pair of M3 threaded inserts, 196HP pair of M3 threaded inserts, 0-60HP pair of M3 threaded inserts