1) Dayameta: 1/2"-32"
2) Mgbidi ọkpụrụkpụ: 2.77mm-33mm
3) OgologoOke: 5.8m-12m
4) Standard: GB, ANSI, ASMRE, ASTM, JIS, DIN, BS, EN
5) Steel ọkwa:Q195/Q215/Q235/Q345/10#/20#/ASTM A106 GR.B
6) Nkwakọ ngwaahịa: Plastic Cap, Na ngwugwu
7) Zinc ọdịnaya: 170g-550g/㎡