The aluminum double-sided engraving tags are widely used to engrave artistic font, number and letter words, labels, pictures, etc, suitable for making exclusive metal tags, such as exclusive pet dog or cat tags, key chains, ornament decoration, souvenirs, etc.. Stamping simple and text or patterns as gifts to meet your various needs. These metal stamping tags are made of aluminum, lightweight, and easy to polish for a beautiful shiny finish, integrally formed. Not easy to rust or fade. You can transfer your favorite patterns and words on these aluminum engraving blank tags, and design your personalized tags. Unleash your creativity, you can create stylish tags and accessories Length: 38mm/1.5inchWWidth: 24mm/1 inchTThickness: 1mm/0.04inchHHole Diameter: 3.5mm/0.14inchNNumber of Holes: 1 Easy to stamp, punch and engrave, convenient to carry and use. The package comes with 14.8mm(0.6") diameter key rings. 3.5mm(0.14) inch hole diameter, large enough for you to pass through different thin chains or cords. Fish Shape Aluminum Blank Tag