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Lincoln Electric Welding Helmet Bifocal Magnifying Lens — 1.5X Diopter, 2in. x 4 1/4in., Model# KH637 | Northern Tool
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Lincoln Electric "Auto-Darkening Welding Helmet with Variable Shade Lens No. 9-13 (1.73 x 3.82 in. Viewing Area), Galaxis Design" K4438-1 - The Home Depot
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Lincoln Electric Cheater Lens | 1.00 Magnification | 2" Height x 4.25" Length | Compatible with Most Welding Helmets | KP3046-100: Tools Products: Amazon.com: Tools & Home Improvement
![Lincoln Electric "Auto-Darkening Welding Helmet with Variable Shade Lens No. 9-13 (1.73 x 3.82 in. Viewing Area), Galaxis Design" K4438-1 - The Home Depot Lincoln Electric "Auto-Darkening Welding Helmet with Variable Shade Lens No. 9-13 (1.73 x 3.82 in. Viewing Area), Galaxis Design" K4438-1 - The Home Depot](https://images.thdstatic.com/productImages/8791cd13-08df-4620-b438-c6eb1a8edc60/svn/lincoln-electric-welding-helmets-k4438-1-1f_600.jpg)