The Bottom Bar is used at the bottom of roll up doors and rolling grilles. It adds weight and support to the curtain and helps provide a finished lower edge for the door assembly.
This bottom bar is 25 ft. long and made from 14 gauge galvanized steel for commercial and industrial door applications. The roll-formed profile is designed to accept an optional slide-in weather seal when added sealing is needed at the floor line.
It works for compatible roll up doors, rolling grilles, service doors, storefront doors, and commercial door systems that require a galvanized steel bottom bar.
