Full Technical Description: Cable to Cable, Tube to Cable, Tube to Tube Type; Copper Alloy Body; Silicon Bronze Bolt, Nut, Lock Washer Material; 6-5/8 Inch L X 3-1/2 Inch W Size; 1/2 Inch Dia Bolt Size; 500 to 2000 MCM Main Conductor Size; 6 AWG Solid to 850 MCM Tap Conductor Size; 0.162 to 1.05 Inch Tap Cable Diameter; 1/4 to 3/4 Inch Tap IPS Size; 3/4 to 1-1/2 Inch Main IPS Size; 0.815 to 1.632 Inch Main Cable Diameter; RM Model