(L&H Manufacturing Company) Freeze Brand Number Sets consist of nine irons, numbers 0 – 8 (number 6 can be inverted to make number 9). Each number is 1-1/2” in height with 3/16" character face width. Corresponding numbers are stamped on top of each 18" freeze brand handle, enabling you to choose the proper iron without removing the brander from your coolant container. Freeze brands are cast of copper alloy (brass) which is generally preferred for its temperature holding capacity. These freeze branding irons are ample in weight and have the temperature holding capacity to help you brand more livestock in less time and still aid you in producing a better brand.