Split-Bolt Connector Body Finish Tin Plated Body Material Aluminum For Conductor Material Aluminum Copper For Minimum Run Wire Size 8 AWG For Maximum Run Wire Size 4 AWG For Minimum Tap Wire Size 10 AWG For Maximum Tap Wire Size 4 AWG Head Style Square Head Hex Nut Size 0.81 in Maximum Operating Temperature 194 Degrees F Maximum Voltage 35 000 V Torque 165 in-lb Compatible Manufacturer Model Number SC2 Overall Length 1.38 in Overall Width 0.62 in RoHS Compliant Yes