颜色
棕色, 银色, 黑色, 灰色, 红色, 蓝色, internal and external forces
直径
3/16in, 1/4in, 月/16IN, 12mm
Product name
internal and external forces
Surface treatment
Galvanized .Yellow Zinc.White
Raw Material
Carton Steel/stainless steel
Certificate
ISO9001/ ASNZS1170/Quality / MCS/Guarantee
Grade
4.8/ 8.8/ 10.9/ 12.9 Ect