279-4287: 500 mm (20 in)
279-4291: 750 mm (30 in)
279-4295: 900 mm (35 in)
279-4312: 300 mm (12 in)
279-4313: 500 mm (20 in)
279-4320: 460 mm (18 in)
279-4321: 750 mm (30 in)
279-4322: 1000 mm (39 in)
279-4323: 1200 mm (47 in)
279-4325: 1200 mm (47 in)
279-4326: 1000 mm (39 in)
279-4327: 1300 mm (51 in)
