Wrench width adapter for a component that is screwable into a threaded opening

A wrench width adapter for a screw-in component, which is screwable into a threaded opening, comprising:

• a base body having a continuous inner recess, extending along a longitudinal axis, for receiving the screw-in component, wherein an inner wall of the base body that delimits the inner recess, in a cross-sectional plane perpendicular to the longitudinal axis, having, at least in part, a shape of a regular polygon corresponding to a first wrench width dimension, and an outer wall of the base body having, at least in part, a shape of a regular polygon corresponding to a second wrench width dimension that is greater than the first wrench width dimension.

A combination of a wrench width adapter and a component, comprising:

• a wrench width adapter device;
• a screw-in component that is screwable into a threaded opening, and includes a threaded connector and a component base body that adjoins in the longitudinal axis and an outer circumference of which in a cross-sectional plane perpendicular to the longitudinal axis has, at least in part, a shape of a regular polygon corresponding to the first wrench width dimension, and the screw-in component is inserted into the receptacle so that the threaded connector protrudes outwardly from the base body of the wrench width adapter device in a direction of the longitudinal axis.