Manufactured from high strength copper alloy provides maximum conductivity and eliminates the possibility of corrosion|Clearly marked with wire size and die index provides easy identification and tooling recommendation|Range taking reduces inventory|Pre-filled with DE-OX oxide inhibiting compound prevents oxides from forming|Connector can be rotated to adjust for alignment of grid|For copper conductor only|Non-hazardous installation - can be installed in all types of weather with no need for protective equipment or clothing|Does not produce heat or dangerous particles|Versatile - can be used as a tap connector or as a lap splice connector|4 AWG solid to 2 AWG stranded tap conductor size|#3 to 4 main rebar|997 die index