Adjustable bracket and upright assembly

摘要: A new faceout and upright bracket attachment assembly is constructed of two tubes or bars joined by an apertured web. The so that the formed with opposing flanges are shaped to fit around one bar project from end panel at mounting bar, flange being situated slightly higher than other vertically spaced lower least a distance width vertical bar. Each also has notch in its bottom edge allow be positioned securely relative web apertures. locked onto positioning between across face then rotating 90° about such mate apertures directions. Another can concurrently attached side same level using tube