Abstract: A clamping tool, in particular a screw clamp (1) having a fixed bracket (3), which provides a clamping surface (4) and is fixedly connected to a slide rail (2) on which a sliding bracket (5) is seated such that it can be displaced and secured, and having a counter clamping surface (8) which, by a clamping element (7), can be braced against a workpiece which can be clamped between the clamping surface (4) and the counter clamping surface (8), the eyelet (6) of the sliding bracket (5) being secured against slipping with respect to the profiled slide rail (2). A latching body (13) which is associated with the sliding bracket (5), projects into the eyelet (6), and is capable of yielding resiliently for cooperation with a latching profiling (10) of the slide rail (2).

Abstract: A screw clamp (1) having a fixed bracket (3) with a clamping surface (4), and having a sliding bracket (5) which can be displaced and secured on a slide rail (2, 2'), the rail being connected to the fixed bracket (3), and the sliding bracket being a carrier for a threaded spindle (7) with a rotatably mounted clamping plate (11) at its end. The clamping plate (11) is mounted such that it can yield resiliently with respect to the sliding bracket (5) in the direction in which the spindle extends.