- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
hexagon socket head cap screw-din912according to: din912,bs,asmestrength grade: a4,a2,12.9,10.9,8.8range: m2-m64, #2-3"material: ss316, ss304, scm435, csm440, ml40cr, 10b21.