12' Hanger Wire, 12 Ga., Bundle (142 pcs/50 lbs) USG Hanger Wire, 12' - 12 Ga Designed to be part of USG's fast-install ceiling suspension system. Contents: 142 pcs. per bundle. Application: Attaches to the grid system to hold the suspension. Attached every 4' starting at the splice. Benefits: Easy to install. Sustains the weight of the ceiling system. Designed to support commercial ceiling systems.