20. 209831A Comet TAV2 30 Series Key

This key measures 3/16 inches by 3/16 inches by 2 1/4 inches, offering a precise fit for your needs.

To use this key, simply insert it into the corresponding lock and turn it gently. Make sure the key is fully inserted to avoid any jamming. When not in use, keep it in a dry place to prevent rusting. If the key gets dirty, you can clean it with a soft cloth. Avoid using excessive force when turning the key to prevent damage to both the key and the lock.