Full Technical Description: 12 Inch; 1.19 Inch; 3 Inch Ferrule Length; UL, CSA Approval; 0.25 Inch Thickness; 360 Ampere (Indoor), 430 Ampere (Outdoor) Current Rating; 0.55 Inch Hole Diameter; Seamless Copper Ferrule Material; 1.75 Inch Hole Spacing; Tinned Copper Braid Material; Braid Brand; RoHS Compatible; Number of Braid 1; With 2 Hole NEMA Drilled Ferrule; B Model