Specification Brand : USKEYVISION BulletPoint1 : 【Specification】Internal: 10 x 20mm/0.39inch x 0.79inch(H*W); External: 14.5 x 28mm/0.57inch x 1.1inch(H*W);Total Length : 1Meter/39.4inch; Material: Nylon PA66 BulletPoint2 : 【Extra】 Extra 2 pairs connectors, can split the integral drag chain into several parts to use; Extra 12pcs screws, easy to fix the chain to your machine; Extra Screwdriver, freely disassemble to change the length of the chain and open the side cover of it. BulletPoint3 : 【Multi-Applications】The black plastic drag chain cable carrier is suitable for the occasions of reciprocating motion, tow and protect the built-in electric cable, oil pipes, gas pipes, water pipes. It has been widely used for CNC machine tools, electronic equipment, stone machinery, glass machinery, doors and windows machinery, Injection molding machine, manipulator, lifting and transportation equipment, Automated warehouses etc. BulletPoint4 : 【Flexible】Every segment can be removed and could be combined with the length you need. BulletPoint5 : 【Performance】 Low noise, wear resistance, high-speed movement. Color : Black CompatibleDevices1 : Laptop CompatibleDevices2 : Smartphone CompatibleMaterial1 : Plastic CompatibleMaterial2 : Metal CompatibleMaterial3 : Aluminum ControlMethod : touch ExternallyAssignedProductIdentifier1 : 791300410414 ExternallyAssignedProductIdentifier2 : 0791300410414 GpsrSafetyAttestation : 1 IncludedComponents : 1* drag chain/ 1 pair x extra end connector / 1 x screwdriver/ 12 x screws ItemName : USKEYVISION 2pcs 39.4inch Drag Chain Cable Carrier Open Type R18 Wire Cable Chain for CNC Router Mill and 3D Printer, Black, 10x20mm, 1Meter, Nylon PA66 ItemPackageDimensions_Height : 27.5 centimeters ItemPackageDimensions_Length : 3.4 centimeters ItemPackageDimensions_Width : 18.6 centimeters ItemShape : Cylindrical" or "Tubular ItemTypeKeyword : 3d-printer-accessories Manufacturer : USKEYVISION Material : metal+ POM Material1 : Plastic Material2 : Nylon ModelNumber : AR NumberOfItems : 2 NumberOfPieces1 : 2 NumberOfPieces2 : 20 PartNumber : AR ProductDescription : Introduction The black plastic drag chain cable carrier is suitable for the occasions of reciprocating motion, tow and protect the built-in electric cable, oil pipes, gas pipes, water pipes. It has been widely used for CNC machine tools, electronic equipment, stone machinery, glass machinery, doors and windows machinery, Injection molding machine, manipulator, lifting and transportation equipment, Automated warehouses etc. 【Specification】Internal: 10 x 20mm/0.39inch x 0.79inch(H*W); External: 14.5 x 28mm/0.57inch x 1.1inch(H*W);Total Length : 1Meter/39.4inch; Material: Nylon PA66 [What’s in the box] 2pcs x 39.4inch drag chain 2 x pair connectors 1 x screwdriver 12 x screws