I found this using a Google Images search. Looks like a match (as long as you don't mind ordering from China). Looks like this one is stainless steel - your pic had a yellow cast to the image. https://www.banggood.com/Quick-Release-Belt-Clip-Ring-Holder-Detachable-Stainless-Steel-Black-Leather-Key-Chain-Keyring-p-1214604.html?cur_warehouse=CN