1、The surface of the drag chain is glossy and firm, reducing the resistance to the air pipe and low noise. 2、Made of nylon 66 materials, low temperature resistance ‑25℃, high temperature resistance 100℃, strong and durable. 3、The drag chain can be disassembled and combined in any length to meet the work needs. 4、Using high‑quality materials to accurately process, the product life cycle is greatly extended. 5、Wear‑resistance and skid‑resistance, bass and high speed, drag chain works with low noise, making the working environment quieter. 1 x Cable Drag Chain Item Type: Cable Drag Chain Material: Nylon 66Uses: Suitable for engraving machines, CNC machine tools, robotic arms, professional cable protection accessoriesSeries: Silent SeriesLength: Approx. 0.7meter / 2.3ft/1meter / 3.3ft (removable and assembled at any length)Working Temperature: -25~100℃ Model  Inner height x inner width/mm)(Approx.) Outer height x Outer width/mm(Approx.) Turning radius/R (mm)(Approx.) Connector length /mm(Approx.) Pitch/mm(Approx.)  S25 x 57 25 x 57mm / 1 x 2.2in 35 x 74mm / 1.4 x 2.9in 55mm / 2.2in75mm / 3in100mm / 3.9in125mm / 4.9in 27mm / 1.1in 22mm / 0.9in  S25 x 60 25 x 60mm / 1 x 2.4in 35 x 84mm / 1.4 x 3.3in 55mm / 2.2in75mm / 3in100mm / 3.9in125mm / 4.9in 27mm / 1.1in 22mm / 0.9in  S25 x 75 25 x 75mm / 1 x 3in 35 x 92mm / 1.4 x 3.6in 55mm / 2.2in75mm / 3in100mm / 3.9in125mm / 4.9in 27mm / 1.1in 22mm / 0.9in  S25 x 77 25 x 77mm / 1 x 3in 35 x 94mm / 1.4 x 3.7in 55mm / 2.2in75mm / 3in100mm / 3.9in125mm / 4.9in 27mm / 1.1in 22mm / 0.9in S25 x 100 25 x 100mm / 1 x 3.9in 35 x 117mm / 1.4 x 4.6in 55mm / 2.2in75mm / 3in100mm / 3.9in125mm / 4.9in 27mm / 1.1in 22mm / 0.9in  S25 x 103 25 x 103mm / 1 x 4.1in 35 x 120mm / 1.4 x 4.7in 55mm / 2.2in75mm / 3in100mm / 3.9in125mm / 4.9in 27mm / 1.1in 22mm / 0.9in  S25 x 125 25 x 125mm / 1 x 4.9in 35 x 142mm / 1.4 x 5.6in 55mm / 2.2in75mm / 3in100mm / 3.9in125mm / 4.9in 27mm / 1.1in 22mm / 0.9in