Bonding and Grounding Wire Insulation Material None Insulation Color Bare Connector Type (2) Terminals Wire Length 3 ft Insulated No Nominal Outside Dia 5/32 in Clamp Opening Span Terminal 1/4 in Hole Terminal 1/4 in Hole Conductor Material Carbon Steel Terminal Screw Size 1/4 in Throat Depth No Clamp No Clamp