Steel 4-Post &
Case-Type Shelving

Spacesaver’s reconfigurable steel 4-Post and Case-Type Shelving Systems aren’t just shelving. They’re entire systems that are customized to boost efficiency, improve security and accountability, and save space.

spacesaver steel 4-post shelving

  • metal shelving police gear
  • metal shelving sports equipment
  • metal shelving secure doors
  • 4-post shelving divers organize storage
  • metal shelving wire decking
  • spacesaver shelving flexible configuration
  • metal shelving adjustable shelves

Maximum Flexibility

  • Engineered for durability with high-quality welded steel
  • Completely customizable accessories including doors, drawers, and more
  • Attractive shelving with your choice of colors and finishes
  • Easy to assemble and reconfigure
  • Economical investment in high-quality, USA-made shelving

Featured 4-Post Accessory

nantucket drawers and trays

A place for everything.

Keep everything you need organized and close at hand. Utilizing Spacesaver’s 4-post shelving, the Nantucket system brings flexibility and versatility to any interior environment with the ability to be fully reconfigurable. It works seamlessly with all the other accessories in Spacesaver’s 4-Post shelving line. As your needs change, you can mix, match, add, and rearrange them without special tools.


Choose optional doors, drawers, dividers, and other accessories to enhance security and ensure that everything has its place.

steel shelving trays

steel shelving drawers

steel shelving frame doors

steel shelving universal shelf

Universal Shelf

steel shelving bin hanging storage

steel shelving center stop divider

Double-Face Trough Shelf with Centerstop

steel shelving tambour doors

Tambour Doors

steel shelving weapon racking

steel shelving hanging rod

Hanger Rail

steel shelving pull out shelve

Pull-Out Reference Shelf

steel shelving divider bin front

Bin Divider with Acrylic Bin Front

steel shelving hinge door

Hinged Doors

steel shelving dividing rod

Divider Rods

steel shelving receding door

Receding Door

steel shelving hanging files

Hanging Files

steel shelving roll out drawer

Roll-Out Interior Drawer

steel shelving cabinet drawer


steel shelving aisle labels

Aisle Identification Options

steel shelving label

Label Holder

high-quality metal shelving american manufactured

spacesaver case type steel shelving
  1. Case-Type Shelving: double-wall construction to prevent stored items from slipping behind the upright posts.

Features & Details

  1. Shelves: Patented universal and heavy-duty adjustable shelf options
  2. Rounded-Post Vertical Uprights: Concealed metal edge protects users and stored items
  3. Keyholes/Interlocking Rivets: Simple, self-locking design for easy assemmby and adjusting for added strenght
  4. Custom End Panels: Add special finish materials like wood, laminate, or glass for virtually limitless design options

Standard Sizes

Standard & Heavy-Duty Height 9/16″
Standard Self Depths 10″, 12″, 13″, 15″, 16″, 18″, 20″, 24″, 26″, 30″, 32″, 36″
Heavy-duty Shelf Depths 12″, 13″, 15″, 16″, 18″, 24″, 26″, 30″, 32″, 36″
Shelft Width (Clear Width) 30″ (28″), 36″ (34″), 42″ (40″), 48″ (46″)
Upright Height (Useable Height) 76″-1/4″ (73-1/2″), 85-1/4″ (82-1/4″), 88-1/4″ (85-1/2″), 97-1/4″ (94-1/2″)

Download our resources for additional details or contact us for help on planning your project.

Contact us

Ready to start planning a flexible, high-quality steel shelving system? Contact us for answers to all your questions! We can also connect you to your nearby Spacesaver consultant, who can assess your space and suggest solutions free of charge.