PARWELD FRONT COVER OUTER LENS FOR XR937 and XR940A HELMETS
Outer cover lens for the Large view Parweld XR937H and XR940A. Protective polycarbonate outer shield to protect the delicate auto darkening filter.
Part number XR9720 is the very outer lens, which fits over the auto darkening filter on the outside of the welding helmet. The lens measures 127 x 138mm.
Pack of 10