Frame for spectacles

A frame for spectacles comprising a front mount (2) with respective lateral lugs (3) which are provided for articulation of respective arms (4) in order to produce an articulated connection of each arm to the front mount, each lug (3) is provided with a hinge pin (6) which extends between a pair of surfaces (3a, 3b) of the lug which are axially opposite each other in a direction of a hinge axis, each arm (4) comprises a first arm portion (4a) which extends to a second arm portion (4b), which has a lesser longitudinal extent with respect to the first arm portion, the second arm portion (4b) being bent on the first arm portion (4a) in a position facing the first arm portion (4a), the pin (6) configured to be interposed between the first arm portion (4a) and second arm portion (4b) in order to produce a hinge type connection of the arm (4) with respect to the pin (6), and the second arm portion (4b) has a portion (7) with a convex profile which is directed towards the first arm portion (4a), the portion (7) having the convex profile at least partially surrounding the pin (6) so that relative positioning is maintained between each arm (4) and a corresponding pin (6) during a rotational movement of the arm.