Williger II-O-21-159 http://www.impexindustry.com/index.php?route=product/product&product_id=1074 Williger II-O-21-159 http://www.impexindustry.com/image/data/logo.png http://www.impexindustry.com/index.php?route=product/product&product_id=1074 Impex Industry Williger http://www.impexindustry.com/index.php?route=product/product&product_id=1074 Williger28 mm diameter, 340 g (12 oz) Size mm 24 cm Size inches 9½" ]]>