Available in many connections. Compatible with the major brands existing in the market. They allow the height level to be raised and transform the connection to meet the needs of special clinical cases.They are available in straight and angled (17º and 30º) versions, engaging and non-engaging, from 1 to 5mm collar height depending on the implant system. All of them are made with the Titanium Grade 5 ELI and some come with DLC coated screw.The DESS free Multi-unit® and UniAbutment® libraries allow the design of multiple screw retained restorations in most of the CAD/CAM systems.