Language
Self-Clinching F F4
Self-Clinching PL PLC
Self-Clinching SO SOS SOA SO4
Self-Clinching AS AC A4
Self-Clinching BOB BOBS
Self-Clinching DSO DSOS
Self-Clinching LAS,LAC,LA4
Self-Clinching LK LKS LKA
Self-Clinching SOSG SOAG
Self-Clinching UL FE FEO
UNI 9201 - 1988
带安全槽的自攻镶嵌件
CNS 4732 - 1984
CNS 4474 - 1978
YJT 14001
YJT 5017
YJT 5020
YJT 5019
YJT 5018
YJT 5021