This security door is constructed from durable stainless steel, ensuring a thick and solid build that resists deformation. It features a channel indication system to guide correct entry and exit, promoting safe passage. The door operates with a push-to-open mechanism that automatically closes and prevents push-back, effectively stopping guests from entering incorrectly. Available in a stainless steel color, it can be customized in width, treatment, and spacing to meet specific requirements. Ideal for use in various settings such as supermarket entrances, factories, schools, and stations. The package includes one security door for supermarket entrances.