Check the listing for details. 4 Pack Quick Release Keychain Pull Apart Detachable Swivel Keychain, Dark Blue. Condition: New. Listed at 17.95 USD. The detachable keychain is versatile and suitable for various uses, including organizing car keys, USB drives, small tools, flash drives, personal accessories, luggage tags, gifts, etc., great for everyday carry, DIY crafts or sending as a gift.SpecificationsKey Ring Outside Dia.: 25.5mm/1 Inch;Key Ring Inner Dia.: 21.5mm/0.85 Inch;Overall Length: 80mm/3.15 Inch;Column Length: 39mm/1.54 Inch;Material: Aluminum alloy;Color: Dark Blue;Packing List: 4 Pack x Quick Release Keychains.Advantage1. The quick-release keychain can be easily detached and reattached with one click, easy to separate specific keys or items, suitable for managing multiple keys and essentials, also preventing accidental separation and loss. The spring-loaded locking mechanism of the key rings ensures keys stay securely in place.2.