Features:
These twist lock key rings are made of carbon steel with a painted surface that is not easy to break, is rust-proof, and corrosion-resistant.
The connectors of this loop are easy to open and attach, screwing if connecting or loosening if replacing. Also can be connected to another one or more to realize a longer loop.

Application:
These key chain rings are multipurpose and often used in many places in daily life. They can be used as a decoration for attaching key chains, bags, ornaments making, luggage tags, and lanyards. But also can be used for hanging household items, etc.