Features:
- Replace welding helmet lenses on a regular basis to ensure best quality.
- Fits all Forney PRO auto-darkening welding helmets (ITEM#'s 55935, 55936, 55937, 55938 and 55939).
- Designed to protect the auto-darkening filter (ADF) from weld spatter.
- Shatter resistant
- Dimensions: 5.27" (133.8 millimeters) x 4.52" (114.8 millimeters)