SentrySafe 908 Shelf Insert Accessory for 2.0 Cubic Feet Safes Multi-positional shelf allows for custom organization of SentrySafe 2.0 cu. ft. fire-resistant safes Keeps items organized to prevent damage during storage This accessory is specifically designed to fit in a 2.0 cu. ft. SentrySafe Fire-Resistant Safe- may not work with other safe models