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3M™ Speedglas™ G5-01 & 9100 Outer Protection Lens
Product Overview
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The Speedglas 9100 outside cover lenses protect the outside of your Speedglas 9100 auto-darkening filter from sparks and spatter, they are essential for the care and maintenance of your Speedglas auto-darkening filter. Failure to use an inside protection plate with the filter voids the warranty if spark or spatter cause damage to the glass.
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77092 Standard front cover lens for all Speedglas 9100 range of welding helmets, meets EN 166 1BT, – 3M part number 526000
77165 Scratch Resistant front cover lens for all Speedglas 9100 range of welding helmets, meets EN 166 1BT, – 3M part number 527000
77166 Heat Resistant front cover lens for all Speedglas 9100 range of welding helmets, meets EN 166 1BT, – 3M part number 527070
77177 Extra Scratch Resistant front cover lens for all Speedglas 9100 range of welding helmets, meets EN 166 1BT, – 3M part number 527001