Wide Frame Sequential Number StampA sequential number stamp will make your life easier when you have many documents that need to be in sequential order. Our 20M330 is a 13-wheel Wide Frame Numbering Machine. This numbering machine has a strong die cast metal frame and figure wheels of special alloy. In addition to producing thousands of impressions per day using a self-inking felt pad (red or black ink), this numbering machine has a drop zeros feature for blanking out leading zeros. With Roman characters 3/16" in size, the 20M330 is available with up to 15 wheels and provides five standard movements found on all Bates numbering stamps: repeat; consecutive; 2x, 3x, and 4x character advancement. Each device has standard numeric wheels and includes is a stylus to manually adjust wheel settings, if desired. Not sure which one will be the best fit for you? Please give us a call or send an email, we are happy to help.Product Highlights Actions: 2x, 3x, 4x repetition Fast and Reliable Sturdy Metal frame and highly finished Available in Black or Red Ink On-the-go changeable dial setting. Package includes ink pad with holder and stylus. Character Height is 3/16" Comes in Roman type face Re-ink pads quickly and without mess with snap-in inking system