Domestic Bulk Grade 70 3/8" Tie Down Chain - USA-Made G70 Chain for DOT-Compliant Load Securement

Built for the demands of heavy-duty cargo control, this 3/8" domestic Grade 70 transport chain is manufactured in the USA by Columbus McKinnon-an industry leader in high-performance rigging and securement hardware.

Crafted from high-strength carbon steel and heat-treated for added durability, this chain is a reliable choice for securing loads on flatbeds, trailers, and heavy transport vehicles. It features a yellow zinc chromate finish that resists corrosion and makes it easy to identify as G70 during inspections.

All chain links are embossed with Grade 70 markings and meet or exceed FMCSA CFR49 Section 393.104 and NACM Welded Steel Chain Specifications, ensuring full DOT compliance. Use it with Grade 70 hooks and binders for a complete tie-down system.

Key Features:

• Size: 3/8" diameter chain - strong and rugged for transport applications
• Material: High-strength, heat-treated carbon steel
• Finish: Yellow zinc chromate (ASTM B633 Type II) for corrosion resistance and G70 identification
• DOT & FMCSA Compliant: Meets all federal and NACM specifications for tie-down use
• Embossed G70 Markings: For quick and clear inspection identification
• Not Rated for Overhead Lifting

Looking for a budget-friendly option? An imported version of this chain is also available.

View Product Safety Warnings

California Residents: WARNING