Jackson Tools Boss 3-N-1 Variable Auto-Darkening Back Cover Plate

For the best eye protection during your welding job, use the Jackson Boss 3-N-1 Variable Auto-Darkening Back Cover Plate. Special technology of filters allows unit to detect welds less than 5 amps. Comes equipped with an amber view lens that enables enhanced clarity of weld puddle. Plate features variable shade, sensitivity, and delay adjustments to make your welding job easier. Solar assisted plate has two independent sensors. Comes with convenient built-in mag lens holder.

• Includes: Inner Cover Lens.
• Type: Clear Back Cover Plate.
• WIndow Width x Length: 5" x 2".