This portable, textured steel key tray easily fits in a drawer, file cabinet or safe. The 56-key capacity tray has both original & duplicate tags – making sure you always have a copy of the master key. All keys are cross referenced in three ways: lock location, hook number & key code number – so you always know which keys goes with each lock. Cabinet comes with “Key Loan Envelopes” to help prevent lost or misplaced sets. Key Capacity: 56; Material(s): Steel; Color(s): Gray.