World Of Gadget

Now this makes total sense: combine a working key with a keyring, and you’ve got a key that can hold your other keys! The official name, “Split Ring Key” sounds so boring though, too technical. so let’s call it the Key Keyring! Currently for sale at Amron Experimental at $7.00 for a pack of two blanks, the Key Keyring is designed to work with standard key cutters. It’s unclear though where Amron can ship to, and the least they can do is offer bundle discounts for large order quantities.

Here is the original:
Key + Keyring Combo is Win