Description: Reinforced nylon with high pressure, tensile load and good toughness. High temperature stable performance, can be used outdoors. Resistance to salt, oil, and a certain acid, alkali capacity. Chain shape by a large number of units composed of freely rotating between links. Towline can open unit chain around the chain plate and the upper and lower cover plates. Specification: Material?Strengthen Nylon Size: Length: Approx. 1000mm / 39.37inch; Inside Diameter: 7x7mm / 0.28x0.28inch Package Includes: 1 Piece Cable Drag Chain Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement