Northern Industrial Tools Chain Saw Sharpeners, Maintenance + Repair

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "200335716", "externalIdentifier": { "partNumber": "190920" } }, "description": [{ "fullImage": "/images/product/images/190920_med.gif", "shortDescription": "Northern Industrial Replacement Chain Sharpener Stones — 3/16in. Stone", "longDescription": "3/16 in. stone for #1909 sharpener in packages of 5." }], "offerPrice": "Only $3.99", "wasPrice": "", "salePrice": "", "productRating": "2.3", "productNumRatings": "3", "shippingStatus": "In Stock" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_200335716_200335716" }