J Hook with clip for use with No. 12 wire, threaded rod up to 3/8-inch in diameter, or 1/8-inch 1/4-inch thick flanges, Black. Complete horizontal and vertical 1-inch bend radius control helps prevent degradation of cable performance, UL 243 and CAN/ULC S12.2 listed and are suitable for use in air handling spaces. Durable nonmetallic J Hook materials provide the ability to manage and support a large number of cables. Preriveted assemblies allow for attachment to ceilings, beams, threaded rods, drop wires and under floor supports to meet requirements of a variety of applications. Wide cable support base prevents pinch points that could cause damage to cables. Cable tie channel allows user to easily install 3/4-inch TakTy Cable Ties to retain cable bundle.