Welding Helmet Replacement Lenses

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "200489319", "externalIdentifier": { "partNumber": "20863" } }, "description": [{ "fullImage": "/images/product/images/20863_med.gif", "shortDescription": "MetalMan Replacement Lenses for Welding Helmet Item# 1644909, Model# MLK8185", "longDescription": "Replace older, less flexible and more fragile lenses with new lenses. 6-pk. (4 front cover, 2 inner cover) replacement lenses for use with Item# 1644909, ADF Welding Helmet with Grind Mode. To protect the filter, always use both inner and outer protective plates (inside/outside cover lenses)." }], "offerPrice": "Only $7.98", "wasPrice": "", "salePrice": "", "productRating": "", "productNumRatings": "0", "shippingStatus": "In Stock" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_200489319_200489319" }