10 numbers/set, includes 10 number tags and 10 key rings.<br> Key Ring Size: Approximately 0.8" DIA. (20 mm)<br> Numbered Tag Size: Approximately 1" DIA. (25 mm)<br> Numbered Tag Material: 304 Stainless Steel<br> Numbered Tag Thickness: 1mm<br><br> * Great for assorting.<br>* Durable, practical, anti-shock, waterproof and easy to use.<br> *Best solution to distinguish among our keys, cards, bags and luggage whilst ensuring them obvious.<br> *Suitable for dormitory keys, SPA house locker, indoor & outdoor pool locker and other place you want to use.<br><br> Please NOTE: The key tags and rings are shipped separately. You need to assemble by yourself.<br><br><b>Frequently bought together:</b><br> * Plastic Stretchable Spring Wristbands<br> https://www.amazon.es/dp/B07HT12T96