NMFC 134180 - Radio mast sections, tubular steel | Class 70

To find the correct freight class for your shipment:

1. Bundle sectional tubular steel masts with timber saddles and edge-protected steel banding; cap open ends to prevent ovalizing and moisture intrusion.
2. Mark each section with length and connection orientation; spray cut ends with corrosion inhibitor and add VCI wrap for coastal or humid routes.
3. Stage long bundles on extended skids or pipe pallets so forklift tines never extend beyond the load; block and brace to stop rolling.
4. On the BOL, describe as “Masts, radio broadcasting, tubular, steel, in sections – NMFC 134180, Class 70,” list piece count and longest length, and avoid mixing unrelated steel items.

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

• Fixed Class 70 simplifies quoting and avoids density disputes, improving cost predictability across LTL carriers.
• Sectional construction enables LTL or volume LTL instead of dedicated flatbed, cutting linehaul costs when overlength fees are avoided.
• Proper bundling and capping reduce surface damage and claims, keeping projects on schedule with fewer reworks at terminals.
• Clear NMFC reference minimizes reclass, inspections, and delays, accelerating dock throughput and invoicing accuracy.