Sturdy and Durable Material: Made of 304 stainless steel, with excellent oxidation resistance, corrosion resistance and good wear resistance, anti-fracture and long-term durability. It can work normally in indoor and outdoor humid environment Easy to Use: Duplex cable clamps consist of plugs with screws and eyelets. Its feature is simple and practical design, easy to use Wide Applications: Double-duplex clips can be used to secure clotheslines, sun sails, awnings, banners, cables and wires, patio lights, drop ceilings, safety pipes, and can also be widely used in industry, construction, transportation, ships and so on Fine Workmanship: The surface is flat and smooth without burrs, it won't cut your wires and cables, and the deep thread prevents slipping, which is firm and stable 2-terminal duplex cable clamp, providing improved tightening effect and neater appearance compared to single bolt Note: The data are manual measurement, please allow a 1-3cm error, due to the differences between the light and the display, there will be a certain color difference, the specific received in kind prevail.