A: Dear Valued Home Depot Customer, to better answer your question, please contact the HD.com customer service department at 800-430-3376 call any day between 6 a.m. and 2 a.m. EST, or call your local store, they can either answer your question or transfer you to your local store to answer your specific question.
A: Please be advised there is a none removable middle divider and there are indents that will not allow a perfect dimension to provide. You will probably get approximately 2 sides of Length 16" X 4" to 4-1/2".
A: The 10 compartment case is a little deeper than the 6 compartment case.
A: The yellow dividers are removable for inner customization.
A: Every divider comes out of this 10 compartment Organizer. All but the center divider comes out of the 20 compartment Organizer. Don't know what is meant by 6-compartments.