1.you get: This set includes 100 stamping blanks with hole and 100 key rings, providing ample quantity for projects. Whether you're crafting personalized or labeling items, these stainless steel blank dog tags are perfect . 2. Material: Crafted from stainless steel, these metal key tags with key rings are designed to withstand wear and tear. Their rust-proof and waterproof properties make them ideal for both indoor and outdoor use, ensuring and reliability. 3.Convenient Size: Each metal stamping blank measures approximately 1.2 inches in diameter, with key rings measuring 0.79 inches. This portable size makes them easy to carry and attach, suitable for labeling luggage, bags, or any personal items. 4.Ready for Customization: The smooth, blank of these metal stamping blanks for engraving allows for easy personalization. Use them for laser engraving, stamping, or printing to create one-of-a-kind crafts that reflect your personal style and imagination. 5.Versatile Applications: These round stamping blanks for jewelry making are perfect for a wide range of uses, from creating custom keychains and pet ID tags to designing jewelry pieces. Let your creativity shine by engraving names, dates, or special messages. Color: Silver Material: Stainless Steel Package Contents: 1set x Metal Blank Dog Tags Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.