231410 231411 Inside Outside Clear Welding Cover Lenses, 20 Pack

231410 231411 Inside Outside Clear Welding Cover Lenses, 20 Pack

• Complete Inside and Outside Set Each 20-piece welding cover lens kit includes 10 inside lenses for replacement part number 231410 and 10 front outside lenses for replacement part number 231411. The matched quantity makes it easier to replace both cover positions as needed.
• Two Clearly Defined Lens Sizes The 231410 inside clear lens measures 4-1/4” x 1-3/4” x 0.04” inches. The 231411 outside clear lens measures 4-1/2” x 3-3/4” x 0.04” inches. Both lens styles measure approximately 0.04 inch thick. Compare both dimensions before ordering.
• Clear Polycarbonate Construction Each welding helmet cover lens is made from transparent polycarbonate. The clear surface is designed for use as a replaceable cover in front of or behind the helmet filter assembly. These items are clear covers and are not shaded welding filters.
• Aftermarket Replacement Compatibility Designed as aftermarket replacement covers for part numbers 231410 and 231411. Compatible helmet model references include 299618, 291189, 288519, 287820, 287815, 287810, 287803, 287798, and 287794. Verify the current part number and size before purchase.
• Replace Worn Cover Lenses Clear cover plates help reduce direct contact between the helmet filter surface and routine welding dust, residue, scratches, and spatter. Replace a cover when marks or buildup begin to interfere with the viewing surface.