- Contains: Nine - 3" x 1/2" blades with thicknesses .002, .003, .004, .006, .008, .012, .013, .020, .025; Five - 1" x 1/4" blades with thicknesses .025, .030, .035, .040, .044 with steel ruler and electrode adjusting tool
- For ignition and general purpose measuring
- The sizes, both decimal and metric equivalent, are permanently etched on each blade.
Dimensions: 7" X 3.469" X 0.375"
