Nite Ize IdentiKey SlideLock Double Carabiners with Key ID and Ring Blue Black, Assorted Colours, One Size, Modern (Pack of 2)

SOLID ALUMINIUM DOUBLE CARABINER - IdentiKey SlideLock double door carabiner allows users to label, clip and lock keys for easy identification and transportation WATERPROOF LABELING - Use a permanent marker to label your keys and never mix them again - fine tip marker recommended SLIDE TO LOCK SECURITY - The stainless steel gates on the aluminum carabiner feature SlideLock mechanisms, allowing you to lock the gates to secure them to your belt or bag while preventing key loss Durable and lightweight: the writing tag is durable and waterproof, ensuring you can always identify your keys; The carabiner is made of lightweight yet sturdy aluminum for easy daily use Doors lock independently for ultimate versatility: each slider can be locked and unlocked independently, keeping keys secure on one side and leaving the other unlocked for quick clipping and unclipping