Caliper keychain: compact design, easy and convenient for you take.. Keychain for keys: compact design,, easy and convenient for you take.. Vernier caliper scale: made of premium material for durable and long-term use.. Micrometer measuring too: made of premium material for and long-term use.. Key chain holder: warm tip: dear buyer, due to lighting effect, monitors brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. sincerely hope that you can understand! thank you!.
