Classification Details
| NMFC | Description | Class |
|---|---|---|
| 160070.00 | Cross Arm Braces, wooden, metal parts attached if not exceeding 5 percent of entire weight | 50 |
How to Determine Your Class
To find the correct freight class for your shipment:
- Bundle wooden cross arm braces by uniform length with two or more steel bands; add dunnage and edge protectors so attached plates or bolts don’t rub or puncture adjacent freight.
- Verify metal attachments are under 5% of the total weight; list the detail on the BOL to prevent reclass and speed inspections.
- Palletize small bundles or crate loose pieces for job-site deliveries; keep ends flush and avoid protruding hardware that can catch conveyors or nets.
- Note the longest piece length for potential overlength fees (>96 in with many carriers), even though this item ships at a weight-based Class 50.
Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.
Business Value
- Class 50 rating yields favorable LTL rates for dense, durable utility hardware.
- Weight-based classification removes density disputes, enabling quicker quotes and fewer billing surprises.
- Non-hazardous status broadens carrier options and supports consolidations with poles, insulators, or anchors on the same pallet.
- Clear compliance on the 5% metal rule avoids costly reclass, inspections, and handling delays at terminals.