Item Type: Drag Chain_x000D_Material: Nylon 66_x000D_Application: Suitable for engraving machines, CNC machine tools, robotic arms, professional cable protection accessories_x000D_Series: Silent Series_x000D_Working Temperature: -25~100_x000D_Length: Approx. 0.7meter / 2.3ft,1meter / 3.3ft (can be disassembled and assembled at any length)_x000D_ModelInner Height x Inner Width(Approx.)Outer Height x Outer Width(Approx.)Turning Radius(Approx.)Joint Length(Approx.)Pitch(Approx.)_x000D_S40 x 3840 x 38mm / 1.6 x 1.5in55 x 58mm / 2.2 x 2.3in75mm / 3in_x000D_100mm / 3.9in_x000D_125mm / 4.9in_x000D_150mm / 5.9in67.5mm / 2.7in33mm / 1.3in_x000D_S40 x 5040 x 50mm / 1.6 x 2in55 x 70mm / 2.2 x 2.8in75mm / 3in_x000D_100mm / 3.9in_x000D_125mm / 4.9in_x000D_150mm / 5.9in67.5mm / 2.8in33mm / 1.3in_x000D_S40 x 5740 x 57mm / 1.6 x 2.2in55 x 77mm / 2.2 x 3in75mm / 3in_x000D_100mm / 3.9in_x000D_125mm / 4.9in_x000D_150mm / 5.9in67.5mm / 2.9in33mm / 1.3in_x000D_S40 x 6040 x 60mm / 1.6 x 2.4in55 x 80mm / 2.2 x 3.1in75mm / 3in_x000D_100mm / 3.9in_x000D_125mm / 4.9in_x000D_150mm / 5.9in67.5mm / 2.10in33mm / 1.3in_x000D_S40 x 7540 x 75mm / 1.6 x 3in55 x 95mm / 2.2 x 3.7in75mm / 3in_x000D_100mm / 3.9in_x000D_125mm / 4.9in_x000D_150mm / 5.9in67.5mm / 2.11in33mm / 1.3in_x000D_S40 x 7740 x 77mm / 1.6 x 3in55 x 97mm / 2.2 x 3.8in75mm / 3in_x000D_100mm / 3.9in_x000D_125mm / 4.9in_x000D_150mm / 5.9in67.5mm / 2.12in33mm / 1.3in_x000D_S40 x 10040 x 100mm / 1.6 x 3.9in55 x 120mm / 2.2 x 4.7in75mm / 3in_x000D_100mm / 3.9in_x000D_125mm / 4.9in_x000D_150mm / 5.9in67.5mm / 2.13in33mm / 1.3in_x000D_S40 x 10340 x 103mm / 1.6 x 4.1in55 x 123mm / 2.2 x 4.8in75mm / 3in_x000D_100mm / 3.9in_x000D_125mm / 4.9in_x000D_150mm / 5.9in67.5mm / 2.14in33mm / 1.3in_x000D_S40 x 12540 x 125mm / 1.6 x 4.9in55 x 145mm / 2.2 x 5.7in75mm / 3in_x000D_100mm / 3.9in_x000D_125mm / 4.9in_x000D_150mm / 5.9in67.5mm / 2.15in33mm / 1.3in 1The drag chain is wear?resistant, slip?resistant, high?speed bass, smoothly and firm exterior, reduces resistance to the trachea, and can move continuously at high speed. 2All materials of this cable drag chain are nylon 66, low temperature resistance ?25 and high temperature resistance 100. 3This nylon drag chain can be disassembled and combined in any length to meet work needs. 4The flexible drag chain is accurate processed with selected high quality original materials, and its service life is greatly extended. 5Silent series, extremely low working noise, making the working environment quieter.1 xBridge Drag Chain