Full Technical Description: Standard Type; 22 AWG min. Conductor Size; 18 AWG Max. Conductor Size; UL, CUL, CSA Approval; 5/16 Inch Stud Size; Non Insulated Insulation Type; Penn-Crimps. Brand; Dimension 0.9 Inch Length X 0.46 Inch Width X 0.03 Inch Thick; Brazed Seam Barrel; Material Electrolytic Tin Plated Annealed Copper; R2 Model