Drywall GRID-LOCKING System
SpanFast drywall grid system from Chicago Metallic Corporation is a positive locking system designed to speed up installation and reduce wire hangers in the construction of corridors, soffits and closets. It features wall tracks with lock-in tabs that engage runners at the top and bottom.
Wall tracks feature pre-indexed 8-inch optical carrier line modules that help eliminate most measuring and can decrease the time required to install drywall in narrow areas.