Self clinching stud LOW head NB-FHL, NB-FHLS NB-FHL - Steel = to HRB 80NB-FHLS - Stainles steel = to HRB 70
Self clinching stud NB - FH, NB - FHS, NB - FHA, NB - FH4 NB - FH - Steel = to HRB 80NB - FHS - Stainles steel = to HRB 70NB - FHA - Aluminium = to HRB 50NB - FH4 - Stainles steel 400 = to HRB 90
High stregth self clinching stud NB-HFH, NB-HFHS NB-HFH Steel = to HRB 85NB-HFHS - Stainles steel = to HRB 70
Self clinching stud without thread NB-TP, NB-TPS, NB-TP4 NB-TP - Steel = to HRB 80NB-TPS - Stainles steel = to HRB 70 NB-TP4 - Stainles steel = to HRB 90