A panel hook (1) designed for hooking a panel to be connected to the panel hock to a carrier, such as a rail, the panel hock comprising a strip (2) provided with a part (5) of I-shaped cross-section that is integral therewith, which part comprises a first flange (6), which races the strip, and a second flange (7), which forms a guide for a slide, wherein the slide engages round the second flange and comprises a hook-shaped element (15), wherein the l-shaped part comprises a profile between the flanges, and wherein the slide comprises at least, one projection (11) which engages the profile of the l-shaped part so as to prevent the slide from being moved in a first direction (13) along the second flange, whilst movement of the slide in an opposite, second direction (12) along the second flange is possible, a special feature being the fact that the panel hook further comprises a second slide (3) provided with a hook-shaped element (14), which second slide engages around the second flange, wherein the second slide comprises a projection that engages the profile of the 1-shaped part so as to prevent movement of the second slice in the second direction along the second flange, whilst on the other hand movement of the second slide in the first direction along a second flange is possible.