Casters

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "200395569", "externalIdentifier": { "partNumber": "605642" } }, "description": [{ "fullImage": "/images/product/images/605642_med.gif", "shortDescription": "Flat-Free Caster — 8in., Wheel Only", "longDescription": "Solid rubber caster never goes flat. Flat-free casters keep your equipment rolling over the toughest conditions, eliminating costly and inconvenient flat tires. Load handling characteristics are similar to air-filled tires, except now troublesome flat tires are a thing of the past." }], "offerPrice": "Only $21.99", "wasPrice": "", "salePrice": "", "productRating": "4", "productNumRatings": "1", "shippingStatus": "In Stock" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_200395569_200395569" }