3M Speedglas 9100 & G5-01 Hard Coated Outside Cover Lens - 5 Each

Pack of 5 replacement hard-coated outside cover lenses (part number 527000) to suit the 3M™ Speedglas™ Welding Helmet Series 9100 and Speedglas™ G5-01 welding helmet.

Features: 

• Hard-coated Speedglas outside protection plates have a heavy-duty coating which helps to prevent scratches, wear and tear
• Scratch-resistant cover lenses last approximately twice as long as the standard outside cover lenses 
• It is suggested to replace hard-coated cover lenses once a fortnight depending on the use
• Lens size 155 x 96mm.