Front Scania u bolt 1.material:45#steel,40Cr 2.surface:zinc plated, painting 3.size:M27*78*220mm 4.grade:8.8,10.9 Front Scania u bolt, steel u bolt, truck part Certificate: ISO9001:2000High strength: Grade 10.9Material: 45# steel, 40CrFinish: zinc plated, painting( any color is ok)Size: M27*78*220mmthread pitch: 1.5, 2.0, 3.0Supply ability: 500 tons per monthPacking:(1) inner packing: each u bolt ...