Medication Lock Box with Key Lock features unique riveted hinges for increased security and durable PETG plastic box Medication Lock Boxes help comply with Joint Commission regulations to keep high risk medications locked up at all timesPETG Medication Lock Boxes are 20 times stronger than standard acrylic boxes that crack easilyMedication Lock Boxes is made from clear PETG plastic box which makes medication highly visibleMedication Lock Boxes mount securely in refrigerators to prevent medication theftAll Medication Lock Boxes come complete with predrilled holes and mounting kit for wire or glass refrigeratorsAlso comes with adhesive strips for mounting to glass refrigerator shelves