Model 20 spät F60 is a pass-through in the opposite direction for transferring files, documents, rolls of money and objects up to 100 mm high. The model is suitable for counter installation and has been tested at the MPA Braunschweig F60 with test report (EN 13501). Model 20 spät 60 has a flat slide that moves to a locked end position when released. The unit is designed with bullet resistance FB4 as standard (without certificate).