- Model NO.: 12B-3
- Material: Alloy/Carbon Steel
- Feature: Oil Resistant
- Structure: Roller Chain
- Structure (for Chain): Roller Chain
- Specification: 10FT / 5M / others
- HS Code: 7315119000
- Usage: Transmission Chain
- Surface Treatment: Polishing
- Chain Size: 6.35---50.8
- Color: Multi-Colored
- Trademark: QJ / HQL / YF
- Origin: Hangzhou China