The Vevor folding security gate is a single folding steel accordion gate designed to secure entryways while maintaining visibility and airflow. Its heavy-duty 3/4" 14-gauge channel steel construction and black powder-coated finish provide durable protection for residential or commercial use. The gate expands to 85" x 85" and collapses to 85" x 4" for space-saving storage. Rolling casters with locks allow smooth movement and stable positioning. A padlock hasp, padlock with keys, and mounting hardware are included for convenient installation and operation.