Horizontal toggle clamp with auto-adjust clamping height with open clamping arm and horizontal base. Toggle clamp with continuous counterbalance function for workpieces with different clamping heights. Galvanised and passivated. Ergonomic, oil-resistant handle with large grip surface and soft components. Retainer for the clamping screw at the end of the clamp arm. Complete with galvanised clamping screw.