Weltek Navitek Replacement Inner Cover Lens Pack Of 5

Pack of 10 inner lenses for the Weltek Kapio red, Navishock and Navitek red air fed helmets only. Part number AX2250 is the inner lens, which fits over the auto darkening filter on the inside of the welding helmet.  The lens measures 98 x 47mm.   Suitable for all of the following Weltek air fed helmets Kapio red side vision S4 (part number CR28S4) Navitek red side vision S4 (part number CR58S4) Navishock (part number KM97S4P)