Abstract: A tool rack (1) for holding pneumatic tools (13) of the type having male air coupler nipples (18) is disclosed. The tool rack (1) has a plurality of mounting stud means, each having a receiving end for lockably cooperatively engaging the male air coupler nipples (18) of the pneumatic tools (13) to be held; whereby the tools will be supportably held by the mounting stud means when the male coupler nipples (18) are lockably engaged to the stud means. In a preferred embodiment, the mounting stud means includes a mounting stud (7) and a female air coupler (8). A means for fastening the mounting stud (7) to a platform member (5) is provided. In a preferred embodiment, the fastening means is a lock nut (6) for threadably fastening the mounting stud (7) to the platform member (5). Fastened to the platform member (5) are a plurality of braces (2) to allow for fastening the tool rack (1) to a supporting surface (4).