NMFC 167390 - Rail Joints (Iron/Wood) | Class 65

To find the correct freight class for your shipment:

1. Confirm the item fits NMFC 167390: rail joints made with iron and wood or combined insulating materials used for track connections.
2. Bundle joint bars by length with steel strapping and corner protectors on a sturdy pallet; add plywood spacers to protect insulating layers from compression.
3. Keep bolt holes and contact faces off the deck with dunnage; block and brace to prevent shifting, especially for 10–20 ft bars common in maintenance shipments.
4. Label as “Rail Joints – Insulated/Iron-Wood” and mark total piece count per bundle to speed LTL handling and reduce miscounts at cross-dock terminals.

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

• Fixed Class 65 simplifies quotes and avoids density disputes, cutting reclass and correction fees for bulky, rigid track components.
• Proper bundling and edge protection reduce damage to insulating interfaces, lowering claims and keeping signal integrity intact on arrival.
• Clear identification of insulated vs. standard joints streamlines terminal handling and shortens dwell times, improving delivery reliability.
• Standardized packaging (palletized bundles) improves cube utilization and may reduce accessorials like excessive handling or rewrap charges.