Collapsible Shutter with Bearing Wheels is ideal for protections in the locker area. The Collapsible Shutter is fitted with bearing wheels for the top rails to help in smooth movement. The Collapsible Shutter is featured with cold rolled 1.6 mm thick channels with 19mm X 5mm flats for support. The Collapsible Shutter is designed with fully covered 0.8 mm thick cold rolled formed shutter sections gives additional safety. Collapsible Shutter with Bearing Wheels ensures soft movement which makes closing or opening easier.