Full Technical Description: Copper Alloy Body, Silicon Bronze (Bolt, Nut, Lockwasher) Material; 2-5/8 Inch L X 2-3/4 Inch W X 3-3/4 Inch H Size; (1) Cable Parallel/90 Deg to Pipe/Rod Used on; U Bolt to Pipe Installation; CUL Approval; 500 to 750 MCM Conductor Size; 7/8 Inch, 1 Inch Rod Size; 1/2 Inch, 3/4 Inch IPS Size; GPL Model