The Vevor push bar door lock is a heavy-duty panic bar designed for emergency exit doors in high-traffic settings. Built with thickened carbon steel and a rust-resistant coating, it is made for durable daily use on wood or metal doors. The exterior lever requires a key for entry, while the inside push bar allows fast egress and automatic relocking when the door closes. It fits left- or right-handed doors from 28" to 41" wide and includes a dogging quick-open design for constant open mode when needed.