About this product

1、36 pcs numbers and letters stamps in one set includes letters A Z, numbers 0~8, (6 can be inverted to also be a 9) and the ' ' symbol

2、All of these stamps are made from sturdy carbon steel for strong strength and high hardness

3、Use with a basic hammer to permanently engrave names, addresses and other markings

4、Every stamp is securely organized in a hard shell carrying case for easy storage and access

5、Perfect for punching permanently markings on many materials, such as metal, wood, plastic, leather, aluminum, and more

This set of number/capital letter stamps is great for personalization of jewelry and other metal items for identification. You can use these tools for labeling and customization of crafts. Very convenient and easy to use!