Connectors for aluminium or steel to copper connections, where no mechanical tension is involved. The patented lower section of the body protects the bolts from corrosion and makes tightening of the bolts easy, using fork wrench ST34. The correct tightening torque is essential to the connection.
The body is made of corrosion resistant aluminium alloy with tin plated copper in-linings on the copper conductor side. The interface edges between the body and the linings are painted to prevent corrosion. The bolts are of hot-dip galvanized steel. All connectors are brushed and prepared with joint compound.