1pc Single Universal Joint Shaft Coupling Motor Connector DIY Steering U-joint 16x32x70mm Shaft Joint For CNC Parts

High-concerned chemical：None Standard or Nonstandard：Standard Flexible or Rigid：Flexible Model Number：single universal coupling Material：carbon steel Structure：Universal Brand Name：LSWCBE Origin：Mainland China Certification：CE

High-concerned chemical: None Standard or Nonstandard: Standard Flexible or Rigid: Flexible Model Number: single universal coupling Material: carbon steel Structure: Universal Brand Name: LSWCBE Origin: Mainland China Certification: CE