Northern Industrial Tools Air Socket Extensions

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "200395941", "externalIdentifier": { "partNumber": "2543032" } }, "description": [{ "fullImage": "/images/product/images/2543032_med.gif", "shortDescription": "Northern Industrial Impact Extension Bar — 4in., 3/4in. Drive", "longDescription": "Chromium molybdenum impact extension bar combines strength and durability for heavy-duty impact applications. Laser-etched for easy identification." }], "offerPrice": "Only $12.99", "wasPrice": "", "salePrice": "", "productRating": "5", "productNumRatings": "1", "shippingStatus": "In Stock" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_200395941_200395941" }