表面处理
镀锌, 发黑, 镀锌, 钝化, 镀铬, 镀镍, Zinc-Ni Alloy Plated
应用范围
重工业, 采矿, 零售行业, 工业通用, 汽车行业
Product name
Self Clinching Threaded Knurled Nuts
Size
BSO-M4.0 or customer drawing
Material
Stainless steel, Carbon Steel, Alloy Steel, Aluminum, Copper, etc
Surface treatment
Passivated, Customized Request
Delivery time
7-15 Working Days
Certificate
ISO9001/ISO14001
Grade
4.8/ 6.8/ 8.8/ 10.9/ 12.9
Packing
Cartons+plastic Bags
Application
Heavy Industry