Spare exterior glass for 3M speedglass

3M ™ SpeedGlas ™ External protective plate 9100 (526000) is designed to protect your welding filter from sparking and spraying. The plate is easily changed when the original is damaged or worn and it is necessary to clean with a soft cloth to extend its life. This product comes in packages of 10 pieces, and the use of external protection is mandatory to maintain a guarantee on the filter. Damage protection is key to preserve the performance of welding glasses.