Knock-down shelf kits
Dense flat-packed shelving cartons
72 × 40 × 24 in
Packaged weight: 1100 lb
- Cubic feet
- 40.00
- Density
- 27.50 lb/cu ft
Estimated class
65
65
To estimate your shipment, use the Metal Shelving Freight Class Calculator.
The Metal Shelving Freight Class Examples use the current 13-tier density scale, effective July 19, 2025, and range from Class 65 to 250.
These are density-based estimates.
Metal Shelving density calculator
A knock-down metal shelving shipment is preloaded as an example. Adjust the packaged dimensions or weight to calculate your metal shelving freight class.
Your result
Cubic feet
50.00
Density
18.00
lb/cu ft
Estimated freight class
70
This is an example density-based estimate. Update any field to calculate your shipment.
Metal Shelving shipment examples
These examples use packaged outside dimensions and the site’s density-to-class chart. They are examples only, not fixed classes for all metal shelving shipments.
Dense flat-packed shelving cartons
72 × 40 × 24 in
Packaged weight: 1100 lb
Estimated class
65
65
Shelves and uprights bundled on a pallet
72 × 40 × 36 in
Packaged weight: 900 lb
Estimated class
70
70
Bulky open shelving with low density
72 × 36 × 72 in
Packaged weight: 400 lb
Estimated class
250
250
Metal Shelving shipment comparison
Metal shelving can ship efficiently as flat knock-down components or occupy substantial cube when assembled. Panel shape, nesting, finish, hardware containment, corner exposure, and carton strength affect the shipment profile.
| Metal Shelving shipment | Typical packaging | Density tendency | Stackability | Planning note |
|---|---|---|---|---|
| Knock-down shelving kits | Flat cartons or bundled panels | High | Usually stackable | Keep kits complete and protect panel edges. |
| Loose shelves and uprights | Separated bundles on a skid | High | Usually stackable | Band by component type and support long pieces. |
| Enclosed metal shelving | Crated or wrapped enclosed unit | Medium | Limited | Secure doors, drawers, and interior shelves. |
| Assembled open shelving | Custom skid with braces | Low | Non-stackable | Brace against tipping and frame distortion. |
metal shelving shipping options
The right service depends on metal shelving size, packaging, stackability, and handling needs.
| Metal Shelving shipment | Common shipping option |
|---|---|
| Flat-packed shelving kits | Standard LTL |
| Bundled shelves and uprights | Standard or long-freight LTL |
| Enclosed shelving units | Limited-stack LTL |
| Assembled shelving systems | Oversize or dedicated service |
Large, irregular, non-stackable, unusually valuable, or specially handled metal shelving shipments may need carrier review before booking.
Freight Planning Calculators
Use the freight class, density, pallet, and linear-feet calculators to plan your packaged LTL shipment.
Estimate freight class from packaged dimensions, weight, and density.
Calculate cubic feet and pounds per cubic foot for packaged freight.
Plan pallet dimensions, shipment weight, density, and configuration.
Estimate trailer-space usage for pallets and non-stackable freight.
Freight classes shown on this page are density-based estimates for shipment planning. Actual classification may also depend on value, handling requirements, liability, stowability, dimensions, and other commodity-specific factors. Confirm the final freight class with your carrier, broker, or official NMFC resources before shipping. NMFC® is a registered trademark of the National Motor Freight Traffic Association, Inc. FreightClassCalculator.tools is an independent calculator and is not affiliated with, endorsed by, or licensed by NMFTA.