Specification Brand : Brown & Sharpe Label : BROWN & SHARPE PRECISION Manufacturer : BROWN & SHARPE PRECISION NumberOfItems : 1 PartNumber : 599-591-20 ProductGroup : BISS Basic ProductTypeName : PRECISION_MEASURING Publisher : BROWN & SHARPE PRECISION SmallImage_Height : 61 SmallImage_URL : https://m.media-amazon.com/images/I/31BwccTi7qL._SL75_.jpg SmallImage_Width : 75 Studio : BROWN & SHARPE PRECISION Title : Telescoping Gauge Set with 6 Gage Range From 5/16" x 6"