Hanging Scales are traditionally mechanical scales with a dial face (or clock face) and range in capacities from 5kg to 300kg. They are available in trade and non-trade versions. Trade versions (typically used to sell fruit and vegies) are more expensive than non-trade versions.
Hanging scales also come with the option of a face either side, as well as dual units (kilograms and pounds). We highly recommend visiting Salter Australia's web site for more information and to buy scales directly online with a 10% discount off the recommended retail price (excluding GST).