Insulation sleeves are key to providing the safety, performance, and durability of bimetallic connector installations. These connectors connect dissimilar metals, usually copper and aluminium, which are commonly used in electrical applications for their unique advantages. Although bimetallic connectors ensure a sound electrical and mechanical joint, insulation sleeves provide a vital ... https://www.pioneerpowers.com/bimetallic-lugs-and-connectors.php