Garvin Industries 1 in magnetic bridle rings are the fastest and easiest bridle rings that organize and support low voltage wires and cables. These rings are secured by a super high strength magnet preassembled that quickly and easily attaches to steel, metal or iron surfaces. No fasteners are needed. These magnetic bridle rings are painted black to blend with dark colored surfaces. Garvin Industries magnetic bridle rings are incredibly versatile and can be used on machinery, pipes, beams, ceilings, drop ceiling grids and a variety of other structural members that are made from steel. They rotate 360 deg for versatile or iron cable runs. Our unique high strength magnet has a lifetime guarantee and a rugged 22 lb pull out strength to support most cable runs. Garvin Industries magnetic bridle rings require no tools, simply place it in the desired location on metal beams or surfaces and allow the super high strength magnet to support wires and cables. These bridle rings greatly improve productivity and save you money.