- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
Socket head screw Alloy Steel Standards: Astm Asme ASa 193 194 Gr.Alloy Steel Grades: B 6, B 7 B 7M, B 16, 2, 2Hm, 2H, Gr 6, B 7, B 7M.Stainless Steel Standards: Astm Asme ASa 193