18 gauge stainless steel metal
The black color is ion-bound to the stainless steel, so you don't have to worry about the surface color flaking off.
The charms can be used alone, as well. You don't necessarily need to stamp them.
These work beautifully for laser engraving or rotary engraving, too!
Hole size: 1.5mm
Thickness: 1mm (18 gauge)
Quantity: 10 blanks
Flat blanks. They can be hammered, textured, inked, stamped, pierced ~ so many options!
These blanks are stainless steel, a very hard metal. If you are stamping letters or images into the metal, be sure to use stamps that are rated for use on stainless steel. If you use regular metal stamps, you risk flattening the image and ruining your stamps.
These will take a quite forceful hammer strike to stamp them.