Blue Safety Dual Purpose Voucher Business Checks. Check: 7" X 3'' Stub: 3 5/8" X 3'' Voucher: 2 3/8" X 3'' Dual purpose voucher checks are used for accounts payable or hourly payroll. The standard stub is ideal for accounts payable because of its bold font and large writing areas. Th... - Blue Safety Dual Purpose Voucher Business Checks. |