Full Technical Description: Standard Type; Blue Color; 16 AWG min. Conductor Size; 14 AWG Max. Conductor Size; 5/16 Inch Stud Size; Heat Shrink Preinsulated Insulation Type; Penn-Crimps. Brand; Dimension 1-3/8 Inch Length X 0.556 Inch Width; Brazed Seam Barrel; R6 Model