COLOURS: BLACK, BROWN. LENGTH CM 14.2, MAXIMUM WIDTH CM 5. Dimensions: thickness at the edges 18 mm and 20 mm, in the central part 21 mm. IT CAN BE SHAPED WITH A WHEEL. DISTANCE BETWEEN THE TWO HOLES: MM 96. It can be shaped with a common grinding wheel and/or manually with 80 grit abrasive paper for wood. Gross weight: 153 grams