Vertigo+ Rod Hanger AnchorsProduct Description : Vertigo+ is a one-piece, all steel threaded fastening system for suspending threaded rodin pipe hanging, fire protection, electrical conduit and cable-tray applications. They can beinstalled in a variety of base materials including normal-weight concrete, structural sandlightweightconcrete and concrete over steel deck. Vertigo+ accepts threaded rods andbolts in 1/4", 3/8” and 1/2" diameters. Vertigo+ anchors are designed for simple fastinstallations and for reliable performance in cracked and uncracked concrete. General Applications :