A Hand-Held Portable Hardness Tester, Models GYZJ934-1, GYZJ935, GYZJ936 meets astm d2583; mil-p-17549-c (ships) The Impressor is a convenient tool for testing the hardness of aluminum, aluminum alloys, copper, brass and other materials including plastics and fiberglass. The instrument is designed for use on fabricated parts and assemblies as well as on raw stock.
As American as apple pie and attracting thousands and thousands of bargain hunting road trippers each year, the World's Longest Yard Sale starts on the first Thursday in August and continues four days through the weekend, ending on Sunday.
UPDATE: World's Longest Yard Sale this weekend - WRCBtv.com | Chattanooga News, Weather & Sports. UPDATE: World's Longest Yard Sale this weekend. UPDATE: A bargain hunter's dream is returning to the Tennessee Valley, the Worldâs Longest Yard Sale is here this weekend. Knickknacks, handmade goods, and customized furniture are just some of the hidden treasures you might find along Highway 127.