Introducing the Brazing Goggles, 50 mm, Shade Number 5 from HEMSCO SUPPLY. Designed specifically for gas welding, these goggles feature two separate 50mm round #5 shade hardened eye-pieces and come equipped with cover lenses. They meet stringent ANSI Z87.1 Safety Standards, ensuring top-notch protection. Conveniently folds up to pocket size for easy storage and portability. For added versatility, Forney 56900 (shaded) and 56901 (clear) replacement 50mm eye-pieces are available separately.