Just Rite Self Inking Numberers are efficient numbering machines, which offer the following features: Character size 1/16" • Bearings give long life and smooth operation • Rubber base provides permanent non-slip protection and covers the entire base • Large wheels for fast, clean price changes • Close tolerance construction eliminates rattle and chatter, which unnecessarily wears down the machine • Tight fitting bands prevent slipping and breaking Just Rite Self Inking Numberers are often used by merchants to show a code cost price along with a selling price. Merchants include grocery, drug, hardware, department stores and supermarkets.