Swing fitting for mounting a component in a swinging-out way, wherein the swing fitting comprises - at least one control lever guiding having - a first bracket to be fixed to a supporting structure, - a second bracket to be fixed to the component, - a front and a back control lever (4, 5), wherein the two control levers (4, 5) are each mounted to the first bracket and to the second bracket such that they are pivotable about horizontal control lever pivoting axes (6, 7, 8, 9), - a supporting spring whose one spring end is supported at one of the two brackets (2, 10) or one of the two control levers (4, 5) and which, via its other spring end, acts upon the other of the two control levers (4, 5), and - an adjustment device for the supporting spring, wherein the adjustment device has a tensioning lever, upon which the supporting spring acts with its other spring end, characterised in that the tensioning lever is mounted - to the other one of the two control levers (4, 5) or - to a force transfer lever, - which is mounted to the one of the two brackets (2, 10) such that it is pivotable about the same lever pivoting axes (6, 7, 8, 9) as the other of the two levers (4, 5), and - via which the supporting spring acts upon the other of the two levers (4, 5), such that it is pivotable about a horizontal lever pivoting axis, - wherein a pivoting position of the tensioning lever about the lever pivoting axis with respect to the other of the two control levers (4, 5) or the force transfer lever, which remains constant with swinging-out the component, is adjustable, and wherein the control lever, in the adjusted pivoting position about the lever pivoting axis, is fixed by a fixing element or locked by a locking device. - at least one control lever guiding having - a first bracket to be fixed to a supporting structure, - a second bracket to be fixed to the component, - a front and a back control lever (4, 5), wherein the two control levers (4, 5) are each mounted to the first bracket and to the second bracket such that they are pivotable about horizontal control lever pivoting axes (6, 7, 8, 9), - a supporting spring whose one spring end is supported at one of the two brackets (2, 10) or one of the two control levers (4, 5) and which, via its other spring end, acts upon the other of the two control levers (4, 5), and - an adjustment device for the supporting spring, - a first bracket to be fixed to a supporting structure, - a second bracket to be fixed to the component, - a front and a back control lever (4, 5), wherein the two control levers (4, 5) are each mounted to the first bracket and to the second bracket such that they are pivotable about horizontal control lever pivoting axes (6, 7, 8, 9), - a supporting spring whose one spring end is supported at one of the two brackets (2, 10) or one of the two control levers (4, 5) and which, via its other spring end, acts upon the other of the two control levers (4, 5), and - an adjustment device for the supporting spring, - to the other one of the two control levers (4, 5) or - to a force transfer lever, - which is mounted to the one of the two brackets (2, 10) such that it is pivotable about the same lever pivoting axes (6, 7, 8, 9) as the other of the two levers (4, 5), and - via which the supporting spring acts upon the other of the two levers (4, 5), - which is mounted to the one of the two brackets (2, 10) such that it is pivotable about the same lever pivoting axes (6, 7, 8, 9) as the other of the two levers (4, 5), and - via which the supporting spring acts upon the other of the two levers (4, 5), - wherein a pivoting position of the tensioning lever about the lever pivoting axis with respect to the other of the two control levers (4, 5) or the force transfer lever, which remains constant with swinging-out the component, is adjustable, and wherein the control lever, in the adjusted pivoting position about the lever pivoting axis, is fixed by a fixing element or locked by a locking device.