The secondary part (17) according to the invention, for securing on and/or in a dental implant, is suitable for receiving a tertiary part. The secondary part (17) comprises a secondary-part body (22) with a recess (21) on the inside, and a secondary-part screw (20) receivable or received in the recess. The secondary part (17) has a screwing-in mechanism in the form of a contour for receiving a screwing-in tool for screwing the dental implant, connected to the secondary part (17), into a jawbone.
