Cable connector sockets and plugs, dinse style. Euro cable adapter with a capacity of 1/0 - 1/0. Designed to efficiently conduct the current through a detachable-type connection.Cam-action design allows lock-in with a twist and pulls the two halves tightly together.Metal parts are Precision machined from heavy brass extrusion resists rust & corrosion.Connector covers have remarkable resistance to heat, cold, abrasion, ozone, oils & solvents. 1 Each