Unique Design: The door hardware exit device features a double-opening design, allowing for easy and quick escape and ensuring safe and smooth passage. Installation Details: The door opening direction is not divided into left and right; it can be installed on both left- and right-opening doors and is applicable to wooden doors, iron doors, steel doors, and framed glass doors. Wide Application: Applicable to a variety of public places, such as hotels, schools, office buildings, hospitals, shopping malls, entertainment venues, etc. Rustproof: The emergency exit bar handle is made of high-strength stainless steel, rustproof, impact-resistant, and ensures a long service life. Flat Push: The flat, downward-pressure push-type design is comfortable to the touch, easy to operate, and allows for quick opening in an emergency.