1.Material:20Cr,Gcr15 2.Size:36.5*108mm 3.High precision Universal joint coupling 4.ISO9001,ISO/TS16949,QS9000 5.OEM offered Universal joint ,Cross joint,U-joint , Universal joint coupling ,Cardan joint Universal joint cross, universal joint cross couplingA universal joint, universal coupling, U joint, Cardan joint, Hardy-Spicer joint, or Hooke's joint is a joint or coupling in a rigid rod that ...