NMFC 166870 - Guard Rail Clamps, Railway Track | Class 50

To find the correct freight class for your shipment:

1. Show NMFC 166870 and “Guard Rail Clamps, iron or steel — Class 50” on the BOL to lock in the correct rating and avoid density-based reclass.
2. Bundle clamps tightly in nested stacks, then palletize 48x40 with steel or heavy poly strapping and edge protectors to stop movement and protect contact surfaces.
3. Distribute weight evenly on the pallet, keep nothing overhanging, and use blocking/dunnage in crates or pallet boxes so small pieces cannot escape in transit.
4. Label two sides of each pallet: item name, NMFC 166870, Class 50, piece count. Example: four banded bundles per pallet for faster dock handling.

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

• Predictable pricing from a fixed Class 50 rating reduces invoice surprises and shortens quoting cycles.
• Non-hazardous status broadens carrier options and minimizes paperwork, accelerating pickup and delivery windows.
• No density rules mean simpler bids for heavy metal hardware and less risk of reclass fees on reweigh.
• Proper palletization for clamp bundles cuts handload charges and lowers damage claims for rugged rail components.