ECM WiringSpecification:brand newMaterial: BrassMain color: silverfeature:Terminals are rolled and seams butted.This seam cannot open under normal conditions of pressure or wire tension.Featuring a full-port barrel design, ideal for crimping hard-to-crimp solid or stranded wire.Durable and easy to install.Suitable for connecting power cables and electrical equipment.Widely used in machinery, electric power, railways, shipbuilding, aviation, home appliances, vehicle and ship speakers and other fields.