Rosen Screw® 1.6mm (For 1.25 Hex Driver)

The Rosen Screw® 1.6mm is designed for enhanced fixation strength in multi-unit abutment (MUA) prosthetic systems, providing a secure and stable connection for demanding restorative cases.

With a larger 1.6 mm diameter, it offers increased mechanical resistance compared to smaller screws, making it particularly suitable for high-load restorations, full-arch prostheses, and long-span frameworks. It ensures consistent engagement using a 1.25 mm / 0.05’’ hex driver, allowing precise torque control during clinical and laboratory procedures.

This screw enables direct connection to MUA without the need for a Ti Base, simplifying workflows and reducing component dependency in both chairside and lab environments.

Engineered for durability, it delivers excellent anti-loosening performance under functional load, helping maintain long-term stability. Its reinforced design also minimizes the risk of screw channel deformation or fracture, even in repeated tightening cycles.

The Rosen Screw® integrates into both conventional and digital workflows, with library support available to assist CAD/CAM prosthetic planning and design.