Multi-unit abutments are angled or straight prosthetic components that convert individual implant platforms into a unified, parallel prosthetic interface for full-arch implant-supported restorations. By compensating for implant angulation — particularly the distal implants in All-on-4 and All-on-6 protocols — MUAs allow clinicians to achieve a passively fitting screw-retained bridge without requiring ideally positioned implants.

Compatible with STERI-OSS implant systems with a 3.8mm platform. Available in straight and angled configurations. The gingival collar height determines soft tissue emergence at the abutment level; prosthetic components then connect at the MUA platform for the definitive or provisional bridge.

Manufactured in Bergenfield, NJ by Titan Implants. Designed for full-arch rehabilitations. When All-on-4 is the plan, start with multi-unit components that fit from day one.