إنهاء
الأسود, الزنك, منبسط, مطلي بالزنك, الزنك-الألومنيوم المغلفة
مواد
النحاس, الفولاذ المقاوم للصدأ, فولاذ
مكان المنشأ
Guangdong, China
product name
Cylindrical Hollow External Hexagon Screw 304 Stainless Steel
Processing Type
cold forging, turning...
Material
Stainless steel, carbon steel, copper, brass or according requirement
Grade
A2 A4, steel 4.8 , 6.8 , 8.8, 10.9 , 12.9
Features
applicated in leather, industry...
Surface treatment
zinc/nickle coating,anodizing, Black oxide,
Packing
General export packing poly bag cartons or according to requirement
After-sale service
responsible for quality