Cable hangers are high-quality hangers that are designed to support hose, pipe, and cable from roof bolt plates, spads, wire mesh, or structures. made of high-tensile spring steel for optimum strength, with a top installation loop diameter of 5/8" (16 mm). Cable holders are quick and simple to install and provide safe cable support. https://agg-blackbox.com/Safety/CABLE-HANGER-2