Amazon.com: EM Key Holder Keychain for Men - Aircraft-Grade Aluminum Key Organizer up to 14 Keys, Car Keychain, Ring Holder, Keyring, Belt Key Holder, Minimalist Smart Key Chain - Grey Keybar :
Customized Aluminum Bottle Openers with Key Holder (3.5" x 0.625") | Keychains | Bottle Opener Keychains
Amazon.com: Stonewashed Aluminum KeyBar | Everyday Carry Compact Key Holder Multi-Tool and Keychain Organizer with Pocket Clip (Holds up to 12 Key) Made in the USA : Office Products