Angle Tooth 13T Basin Tooth 37 T Color Sliver & Gray Hardness HRC58-64 Application Tricycle ã??Trucks and Car Technics Hot forging Structure Double Needle Roller type Roundness Lock way Circlip Material Stainless Steel & 20Cr/ 20CrMnTi size Basin Toothï¼?37 T Weightï¼?800g Angle Toothï¼?13 T Weightï¼?413g Warranty 1 years OEM Accept Place of Origin Chongqing, China Packing As customers request or Neutral packing Supply Ability 500000 Pcs/ Month
