The Extron Half Rack Shelf System of rack shelves and related accessories is designed for applications utilizing one-half rack width and smaller products. The compact, 1U half-rack width size allows the mounting of half-, quarter-, and eighth-rack products in space-constrained furniture such as lecterns and cabinets that are not wide enough to support the mounting of full width, 19” rack shelves or electronics. The Half-Rack System is comprised of the HRB 109 Basic Rack Shelf; the HRU 109 Universal Rack Shelf Kit, which includes eighth-rack and quarter-rack false faceplates; and HRP 100 Blank Panel. Half-Rack System products are finished in a durable gray powder coat finish to match other Extron products.