The proven identification for transit grading of pigs.
A breeder is allotted a combination of letters and figures as his identification.
One slap on the shoulder of the live pig is all that is required to give a legible, permanently tattooed mark across the carcass.
The tool has two rotary heads, each fitted with the digits 1-5 or 6-0; interchangeable stationary digits (letters or figures) are fitted into slots either side of the rotary wheels to give various combinations.
Manufactured from lightweight aluminium, the tool is easily handled and robustly constructed.
Use with a rubber inking pad.