Irwin Quick-Grip Bar Clamps

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "137309", "externalIdentifier": { "partNumber": "189590" } }, "description": [{ "fullImage": "/images/product/images/189590_med.gif", "shortDescription": "Quick-Grip Clamp — 6in.", "longDescription": "Versatile quick-grip bar clamps are ideal for clamping or spreading. Quick advance trigger moves jaws twice as fast as standard clamps. Head or tail can be used anywhere on the bar for ultimate positioning. Heat treated steel bar with resin head and tail provide lightweight strength and durability. Clamp pressure: 250 lbs. Throat: 3 1/4in. U.S.A." }], "offerPrice": "Only $19.99", "wasPrice": "", "salePrice": "", "productRating": "5", "productNumRatings": "3", "shippingStatus": "In Stock" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_137309_137309" }