An arrangement comprising a slide-on profile and a connector assembly for connecting hollow profiles, in particular for facades, roofs, winter gardens, windows, doors and the like, in an angled, in particular sloping and/or polygonal manner, each comprising a connecting profile and a slide-on profile , the connector assembly having a base profile , which can be attached to the connecting profile in a form-fitting and force-fitting manner, and a structural profile , which can be positioned on the base profile and is attached in a form-fitting and force-fitting manner to the slide-on profile , wherein the base profile has a web and at least one pair of mutually opposing legs which are arranged or aligned relative to one another in such a way that the base profile forms an at least substantially C- or U-shaped cross section, wherein the base profile , in particular in the region of the at least one pair of mutually opposite legs , is designed to be complementary to an internal geometry and/or an external geometry of the structural profile in such a way that the structural profile can be positioned on the base profile by means of the at least one pair of mutually opposite legs of the base profile , and wherein the connector assembly , in an assembled state, is at least substantially completely received, in particular in a form-fitting manner, in the slide-on profile , characterised in that the structural profile is fixed in a form-fitting and/or force-fitting manner to the slide-on profile by means of at least one combination of a sleeve and a fastening means , preferably a fastening screw, the structural profile having at least one opening, in particular a bore, in which the at least one combination of sleeve and fastening means is received. the connector assembly having a base profile , which can be attached to the connecting profile in a form-fitting and force-fitting manner, and a structural profile , which can be positioned on the base profile and is attached in a form-fitting and force-fitting manner to the slide-on profile , wherein the base profile has a web and at least one pair of mutually opposing legs which are arranged or aligned relative to one another in such a way that the base profile forms an at least substantially C- or U-shaped cross section, wherein the base profile , in particular in the region of the at least one pair of mutually opposite legs , is designed to be complementary to an internal geometry and/or an external geometry of the structural profile in such a way that the structural profile can be positioned on the base profile by means of the at least one pair of mutually opposite legs of the base profile , and wherein the connector assembly , in an assembled state, is at least substantially completely received, in particular in a form-fitting manner, in the slide-on profile , characterised in that the structural profile is fixed in a form-fitting and/or force-fitting manner to the slide-on profile by means of at least one combination of a sleeve and a fastening means , preferably a fastening screw, the structural profile having at least one opening, in particular a bore, in which the at least one combination of sleeve and fastening means is received. <EOS>