Cast Cu Alloy Grounding connectors, 2/0 AWG- 250 kcmil, 6" L, 2.75" W. High Copper Alloy Ground Connector For Cross Connecting A Wide Range Of Cable, High Copper Alloy, Cast Body, DURIUM U-Bolts, Nuts, And Lockwashers Make The GQ Suitable For Burial In Soil Or Concrete, One-Wrench Installation, UL467 Listed, Acceptable For Direct Burial In Earth Or Concrete, Height: 7-1/2 IN, Tube (ips) Size: Greater Than 6 IN, Set Screw Type: U-Bolt, Width: 2-3/4 IN, Installation Torque: 480 IN-LB, Length: 6 IN