SJM17 Oxide 45# Steel Zero Backlash Jaw Coupling Overview Quick Details Place of Origin: Guangdong, China Brand Name: TAIGU Model Number: SMJ17 Material: Aluminium Standard or Nonstandard: Standard Structure: Product Description SJM17 Oxide 45# Steel Zero Backlash Jaw Coupling: Company Information Post navigation ← Excavator 90A Coupling For Hydraulic Excavator China hardware factory custom Pto shaft coupling for farm tractor →