4-Post Heavy Duty Shelf Reinforcements 18" Wide 1.125" High

4 Configuration Options . Extra Shelf Support . Color Options to Match your Filing Unit. Allow Customizing Your Storage Space . Mayline 4 Post Heavy Duty Shelf Reinforcements are designed to expand the functionality of your storage system and ensure extra support for different weight-loads. Customize Your 4 Post Heavy Duty Shelf Reinforcements. Mayline offers a variety of Shelf Reinforcements configurations to fit any of your 4-Post Filing Unit. Width OptionsSelect one of the 2 available width options to match your 4-Post Filing Unit. 18" Wide. 36" Wide. Height OptionsEach width configuration is available in one of the two heights. 0.75" High. 1.125" High . Color Options Mayline offers a choice of 17 finish colors to match your exciting Filing Unit design. To placed an order, please select from the drop down menu above.