Chrome Wire Shelving Add-On Unit - 42 x 18 x 63

Extend shelving at a 90 angle, end-to-end or back-to-back. Add-On Unit connects to existing starter unit with included S-Hooks. Assembles in minutes. No tools required. Open wire maximizes airflow, reduces dust. NSF certified. Includes 4 shelves, 2 posts and 8 S-hook connectors.ULINE offers over 41,000 boxes, plastic poly bags, mailing tubes, warehouse supplies and bubble wrap for your storage, packaging, or shipping supplies.