Gianni Storni, MDT, introduces the updated CAD/CAM milling center partners and components of the OT Equator 4-in-1 System. He illustrates technical options and clinical advantages of the low-profile, space-saving 4.4mm width and 2.1mm vertical dimensions and demonstrates how OT Equator 4-in-1 offers multi-functional capability for cast passive bar connections using Equator implant abutments. He also discusses the economical, bondable Threaded Sleeve System for Equator and Single Threaded Spheres; correcting multiple-unit implant divergence up to 43° between implants and achieving a passive path of insertion using Sphero Flex and Sphero Block abutments; and the labor-saving advantages of the most popular Rhein83 attachment systems.