In office cabinets, the Pro-Line II filing frame fulfils all loading standards, even when fully loaded to the width of 3 x A4. The precision full extension slides with an over-extension of 50 mm and a 70 mm self-closing device can be dynamically loaded up to 75 kg. Locking on one single side is sufficient, as the rack & pinion parallel guidance considerably over-exceeds the required hold-in forces. The modular construction permits it to be supplied in components or also pre-mounted. Subsequent dismantling of the frame is likewise possible. The Pro-Line II filing frame can be used as a wide drawer and can be adapted to all commonly-used locking systems.