For Storage Security, there is only one name, and that is Master Lock. The Master Lock brand brings peace of mind to you. Your cash and documents are safe and sound. 2 keys are provided for your convenience. 11" x 7 1/2" x 4". Durable Steel Construction. 7 Compartment Trays for coins, bills or checks. 2 Keys Included. Lift Out Tray for Storage Underneath Compartments. Available in Black Only.