Quantum 39-1836-6 IRONMAN, 18"W x 36"L x 39"H, 400 lb capacity, Gray

The Quantum 39-1836-6 IRONMAN open steel shelving kit is a heavy-duty, factory-direct storage unit for warehouses, maintenance shops, and stockrooms that need reliable shelf capacity in a compact footprint. Buyers include facilities managers and operations teams who need durable, organized storage for parts, tools, and inventory.

Key features

• 400 lb load rating per shelf — supports heavy bins, tools, and inventory without sagging.
• Includes six shelves, uprights, and crossbars — arrives as a complete kit ready for assembly.
• Overall size 18" x 36" x 39" — fits narrow aisles and maximizes vertical storage in smaller spaces.
• Carbon steel construction with gray finish — provides a durable, industrial surface that resists wear.
• Usable shelf area 644 sq in — gives clear reference for bin and product layout planning.

Best for

• Storing small parts and hardware in maintenance and repair shops.
• Organizing packaged inventory in backrooms and stockrooms.
• Holding tools and supplies at light manufacturing workstations.
• Fitting narrow storage aisles where floor space is limited.

Shipping

Ships via Ground (parcel) with a shipping weight of 87 lb and a lead time of 1-2 business days.