Class 12.9 Steel Track Bolt Nut for Excavator Bulldozer Segments Bolt Hyundai
Xiamen Xin Sheng Industry & Trade Co., Ltd.Base Info
- Model NO.：12.9
- Type：Crawler
- Application：Excavator
- Certification：CE, ISO9001: 2000
- Condition：New
- Material：40cr
- Case Hardening：HRC38-42
- Color：Black , Yellow
- Technique：Forging & Casting
- Grade：Class 12.9
- Transport Package：in Fumigate Seaworthy Packing
- Specification：Track Bolt & Nut
- Origin：China
- HS Code：8708507190
Description