large powerful circular ceramic MAGNET 1560g 56oz 6" Start Price USD 10.00 Current Price USD 10.00 Time Left - Bid Count 0 Buy It Now Price - Reserve Price - Start Time Wednesday, November 26, 2008 End Time Saturday, December 06, 2008 Location Livingston, NJ See more about 'large powerful circular ceramic MAGNET 1560g 56oz 6"' Description This is a large, powerful, circular ceramic magnet.  It has many scientific and household uses.  Be careful when bringing close to another large magnet or peice of iron; can pinch fingers or get chipped.  Excellent condition, minimal chips. Diameter: 6 1/8" (15.6cm) Diameter of hole: 2.75" (7.1cm) Thickness: 13/16" (2.1cm) Weight: 56 oz (1560 g) Tensile strength (against a flat, thick (at least 1 cm) peice of iron whose surface comes in 100% conatct with one entire side of the magnet): 45 pounds.  Please note, tensile strength will be less against a thin iron sheet, as well as against a peice of iron whose surface makes only partial contact with the side of the magnet. 7 AVAILABLE Place a Bid!