Product series: PRESS IN NUTS (S , CLS , CLA , SP , SMPS); BLIND NUTS (B , BS); FLUSH NUTS (F); BROACHING NUTS (KF2, KFS2); FLATE-IN NUTS (Z, ZS, NZ, NZS); SELF-LOCKING FASTENERS (U, UL, FE, FEX, FEO, FEOX); SELF-LOCKING FASTENERS (LK, LKS); SELF-LOCKING FASTENERS (PL, PLC); FOATING SELF-CLINCHING FASTENERS (AS, AC, LAS, LAC); CASSETTE NUTS.