3M Speedglas Passive Kit 100

This product is designed, manufactured, labeled, and packaged for sale to industrial and professional customers for workplace use; it is not intended for consumer sale or use Passive welding filter kit for 3M Speedglas Welding Helmet Series 100 (Shade 11); alternative lens shades 10 - 13 available as spare parts Spare part, when you already have a welding helmet 100 (must be ordered separately) Appropriate for long, continuous welds and use in wet environments