Full Technical Description: Copper Alloy Body, Silicon Bronze (Bolt, Nut, Lockwasher) Material; 1-1/2 Inch L X 3-5/8 Inch W X 2-3/4 Inch H Size; (3) Cable to Pipe/Rod Used on; U Bolt to Pipe Installation; 2/0 AWG Solid to 250 MCM Conductor Size; 1/2 Inch Rod Size; 1/4 Inch IPS Size; GR Model