42cr Mo Segment Bolt for Excavator 12.9grade (D85) Quanzhou Hesen Machinery Industry Co., Ltd. Base Info Model NO.：D50, D60, D85Certification：CE, ISO9001: 2000Condition：NewGrade：10.9 or 12.9Color：Black or GoldTrademark：HESENSpecification：ISO9001: 2000Origin：FujianHS Code：7318159090 Description Pre：Oil Sealing for Excavator Crankshaft (HS-003) Next：Knife Blade Bolt/Plow Bolt and Nut (22*84)
