Mounts directly to a wall or studs for quick and easy hanging installation of Knape & Vogt 80/180 series standards and bracket systems. Tool-free installation and vertical adjustments in 1" increments is possible on Knape & Vogt 80 series standards when used with the 80 series link hang adapter (sold separately). Hang small storage bins from the upper lip. 80" length allows rails to meet on studs in long installation runs. Predrilled hole locations every 8" for easy installations on stud centers of 16" or 24".