3M Hornell Speedglas 9100XX INSIDE lenses 06-0200-30  ~ 5pk

3M™ Speedglas™ L-Series 9100XX Replacement Inside Protection Plate measuring 4 5/8" x 3" is specially designed for Speedglas™ 9100 series welding helmet. Inside protection plate protects inner surface of filter from spark as well as spatter. When inside protection plate is used without filter, it may cause damage to the glass due to spark or spatter that voids the warranty. It can be used in industries such as automotive, oil and gas, transportation, repair and operation, manufacturing and more.