Leviton L8003 Double Eye, Closed Mesh, Single Weave, Portable Cable Duty, Wiring Device Wire Mesh Grip .520.730 Cable Diameter Provide Additional Strain-Relief for Plugs and Connectors Used on Portable Equipment in Commercial and Institutional Applications Provide Additional Strain-Relief for Industrial Plant and Construction Site Areas Which Incur Abnormally High Abuse Grips are Made of Galvanized Steel Standards and Certifications: CSA Total Length: 8-3/4 Inch