Item Grounding Braid with Ferrule 190 A Indoor 225 A Outdoor End Connectors Ferrules Both Ends Hole Diameter 0.44 in Material Copper Ferrules Tinned Copper Braid Overall Length 18 in Grounding Braid Width 1 in Hole Center to Center 1.25 in Hole Center to End 0.62 in Number of Holes 2 Standards CSA UL Listed UL467 Tongue Length 2 1/2 in Tongue Style Standard Tongue Thickness 0.13 in Tongue Width 15/16 in