I purchased this about a year ago. It's very convenient because it opens automatically when you release the lock. It's difficult to see in the pictures, but there is a dent on the part marked with a circle in the sixth image. The original carabiner that came with it felt a bit flimsy, so I replaced it with a metal one. 【About the Item】 ・Carefully wiped down with alcohol and lightly cleaned. ・I have carefully checked the condition, but please understand that this is a personal inspection, so there may be oversights. ・Please be aware of some scratches, stains, and signs of use that are typical of used items. Please check the photos before purchasing. 【Important Notes for Purchase】 ・To prevent product substitution and trouble, returns and exchanges are generally not accepted after purchase. ・This item is being sold as part of decluttering. If it doesn't sell, I may remove the listing suddenly, so please consider purchasing it soon if you are interested. 【Bundling is a great deal!】 Discounts are available if you purchase multiple items at the same time. Please feel free to contact me!