250-Lb. Capacity 8in. Swivel Pneumatic Caster

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{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "124718", "externalIdentifier": { "partNumber": "189910" } }, "description": [{ "fullImage": "/images/product/images/189910_med.jpg", "shortDescription": "2in. Swivel Plain Bearing, Non-Marking Caster", "longDescription": "Non-marking gray rubber on polyethylene core. Steel thread guards for additional protection. Ideal for carts, bins or containers in many environments." }], "offerPrice": "Only $2.49", "wasPrice": "", "salePrice": "", "productRating": "5", "productNumRatings": "9" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_124718_124718" }

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "200336342", "externalIdentifier": { "partNumber": "189919" } }, "description": [{ "fullImage": "/images/product/images/189919_med.jpg", "shortDescription": "3in. Plain Bearing, Non-Marking Swivel Caster with Brake", "longDescription": "Non-marking gray rubber on polyethylene core. Steel thread guards for additional protection. Foot operated brake. Ideal for carts, bins or containers in many environments." }], "offerPrice": "Only $4.99", "wasPrice": "", "salePrice": "", "productRating": "4.4", "productNumRatings": "7" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_200336342_200336342" }

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "200318889", "externalIdentifier": { "partNumber": "189950" } }, "description": [{ "fullImage": "/images/product/images/189950_med.jpg", "shortDescription": "Fairbanks Swivel Casters — 3in., 4 Pk.", "longDescription": "Double ball raceway swivel caster with 1/2in. diameter king pin. Zinc-plated, 12-gauge steel fork and top plate. 3in. polyolefin wheel, 1 1/4in. tread width. 3 3/4in. overall height. 3 3/16in. x 4 1/8in. top plate. Slotted hole pattern: 1 11/16in.–2 3/8in.W x 2 7/8in.–3 7/16in.L. 250-lb. load capacity per caster." }], "offerPrice": "Only $22.99", "wasPrice": "", "salePrice": "", "productRating": "4.8", "productNumRatings": "6" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_200318889_200318889" }