After intraoral cementation, the new crown/abutment is removed for residual cement removal.  When the complex is reseated, it is not smooth, probably due to proximal undercut.  Fortunately the abutment appears to be completely seated, followed by 20 Ncm torque (Fig.19).  Implant with Low Torque Last Next 1st Year  Xin Wei, DDS, PhD, MS 1st edition 05/20/2021, last revision 05/20/2021