A kit (2, 2', 31) comprising at least a first panel, a second panel, and a hinge system for a mutual hinge connection of said panels (2, 2'), the kit (2, 2', 31) being adapted for forming a sectional gate, wherein the hinge system comprises: - a first hinge profile, connected to an edge portion of the first panel, in which the first hinge profile and/or said edge portion form a groove having a groove surface (28, 29) facing backward, directed to the back side of the first panel, Z and - a second hinge profile, connected to an edge portion of the second panel, in which the second hinge profile and said edge portion form a tongue having a tongue surface (25, 26) facing forward, directed to the front side of the second panel, for finger-safe cooperation with the groove surface (28, 29), which hinge profiles (3, 3') are configurable in a mutually hinge way between a closed position and a partially open position, in which respective positions the tongue surface (25, 26), seen from a front side of the second panel, is covered by the groove surface (28, 29) in a greater or lesser extent, and in which the tongue surface (25, 26) comprises a proximal and a distal tongue surface, which proximal tongue surface is formed by the edge portion of the second panel, and which distal tongue surface is formed by the second hinge profile, wherein the hinge profiles (3, 3') each comprise an attachment lip (13, 13') and a reinforcement rib (15, 15'), - whereby each reinforcement rib (15, 15') extends between a finger safety means (14, 14') and a hinge means (18, 20) of the corresponding hinge profile (3, 3'), and - whereby each attachment lip (13, 13') extends into the corresponding panel (2, 2'), characterized in that the attachment lips (13, 13') and the reinforcement ribs (15, 15') are parallel to the corresponding panels (2, 2'), and in which the reinforcement ribs (15, 15') adjoin at least at one side to a panel surface of the corresponding panel (2, 2'). - a first hinge profile, connected to an edge portion of the first panel, in which the first hinge profile and/or said edge portion form a groove having a groove surface (28, 29) facing backward, directed to the back side of the first panel, Z and - a second hinge profile, connected to an edge portion of the second panel, in which the second hinge profile and said edge portion form a tongue having a tongue surface (25, 26) facing forward, directed to the front side of the second panel, for finger-safe cooperation with the groove surface (28, 29), which hinge profiles (3, 3') are configurable in a mutually hinge way between a closed position and a partially open position, in which respective positions the tongue surface (25, 26), seen from a front side of the second panel, is covered by the groove surface (28, 29) in a greater or lesser extent, and in which the tongue surface (25, 26) comprises a proximal and a distal tongue surface, which proximal tongue surface is formed by the edge portion of the second panel, and which distal tongue surface is formed by the second hinge profile, wherein the hinge profiles (3, 3') each comprise an attachment lip (13, 13') and a reinforcement rib (15, 15'), which hinge profiles (3, 3') are configurable in a mutually hinge way between a closed position and a partially open position, in which respective positions the tongue surface (25, 26), seen from a front side of the second panel, is covered by the groove surface (28, 29) in a greater or lesser extent, and in which the tongue surface (25, 26) comprises a proximal and a distal tongue surface, which proximal tongue surface is formed by the edge portion of the second panel, and which distal tongue surface is formed by the second hinge profile, wherein the hinge profiles (3, 3') each comprise an attachment lip (13, 13') and a reinforcement rib (15, 15'), - whereby each reinforcement rib (15, 15') extends between a finger safety means (14, 14') and a hinge means (18, 20) of the corresponding hinge profile (3, 3'), and - whereby each attachment lip (13, 13') extends into the corresponding panel (2, 2'),