NMFC 104080 - Annealing Boxes/Pots, NOI | Class 50

To find the correct freight class for your shipment:

1. Declare the item as iron or steel annealing boxes/pots (including bottoms or tops), finished or unfinished, and reference NMFC 104080 to prevent reclass fees.
2. Pack in sturdy boxes with internal blocking; cap sharp flanges and lids with edge guards to stop metal-on-metal abrasion during LTL handling.
3. If boxes are heavy, mount the boxed unit on a pallet or skid and use steel banding through runners so forklifts don’t crush the packaging.
4. Wipe excess oils and loose scale from heat-treat service; add corrosion-inhibiting wrap inside the box for coastal or long-haul routes.

Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.

• Class 50 rating lowers costs on dense, durable iron/steel containers compared with higher classes, improving LTL rate competitiveness.
• Single NOI coverage for finished or unfinished pieces simplifies cataloging of new, refurbished, or spare annealing pots and lids.
• Non-hazardous status streamlines paperwork and reduces accessorial risk tied to regulated materials.
• Clear NMFC mapping (104080) cuts dispute time, reduces reclass/inspection charges, and accelerates quoting across carriers.