Built for Serious Securement in a Single 200 ft Run

A continuous 200 ft length of 3/8" grade 70 transport chain gives fleets, fabricators, and owner-operators the raw material to build every binder chain, jump chain, and trailer chain they need from a single, consistent source. Instead of accumulating mismatched pre-cut assemblies of varying quality, you start with one proven, DOT-compliant coil and cut exactly the lengths your operation demands.

This chain is designed specifically for cargo control applications-binding equipment to flatbed trailers, securing steel pipe and beams on step deck trailers, tying down farm implements for field-to-yard moves, and keeping heavy loads locked in place during highway transportation. With a working load limit of 6,600 lbs when assembled with compatible Grade 70 hardware, it delivers the high strength needed for medium- to heavy-duty securement without the weight penalty of larger chain diameters.

Whether you're hauling compact loaders across three states or moving round balers between fields before harvest, this 200 ft G70 chain puts reliable, tested cargo control in your hands-ready to cut, terminate, and deploy wherever the job takes you.

Why You'll Love a 3/8" G70 Chain in a 200 ft Length

Buying bulk chain isn't just about quantity-it's about building a smarter, more flexible tie down inventory around your actual work. Here's what a 200 ft continuous run of 3/8" G70 delivers day to day:

• Dependable strength for real loads – A 6,600 lb working load limit per chain means you can secure skid steers, mini excavators, tractors, and palletized steel with confidence. The assembly break strength of 3/8 inch G70 chain is 26,400 lbs, giving you a design factor of 4:1 between the WLL and the breaking strength.
• Heavy duty durability in harsh conditions – Made from heat-treated carbon steel with a yellow chromate finish, this chain resists corrosion from road salt, mud, and jobsite abuse for long term durability in the environments where transport chain actually lives.
• Fewer supply runs, less downtime – Keep one drum in stock at the shop or yard. When you need a replacement chain or a new assembly, it's already on hand-no emergency shopping trips, no waiting for a ship date.
• The right weight ratio for daily handling – At 3/8" diameter, this chain sits in the sweet spot: substantially stronger than 5/16" G70, but still manageable enough for a single operator to handle, coil, and stow on a trailer every day. The typical weight of a 200-foot roll of 3/8 inch G70 chain is approximately 260 to 300 lbs.
• Simplified compliance – Every 7th link of G70 chain is stamped for compliance, making it easy for drivers, safety officers, and DOT inspectors to verify grade and capacity on the spot.

What Makes This 3/8" x 200 ft G70 Chain Different

Most operators have dealt with the frustration of mismatched chain-different grades in the same toolbox, hooks on each end that don't match the chain's rating, or markings too worn to read during an inspection. Short, pre-cut assemblies from mixed sources make this worse, not better.

This 200 ft continuous length of Grade 70 transport chain solves those problems at the root. Every link is manufactured from heat treated carbon steel to meet DOT and NACM standards, then finished with a yellow zinc chromate coating for added durability and instant visual grade identification.

Where pre-cut chains lock you into fixed lengths and limit flexibility, a 200 ft run lets you fabricate matching chain-and-binder sets tailored to your trailers and equipment. Every assembly comes from the same stock, same brand, same tested manufacturing process. That consistency means easier inventory management, fewer mismatched pieces in the field, and reliable load securement from the first chain to the last.

How It Works in Everyday Use

Getting from a 200 ft coil to a set of ready-to-work transport chains is straightforward. Here's the process:

1. Receive and inspect the coil When the chain arrives on its drum or banded coil, verify the size (3/8" / 10 mm nominal diameter), confirm the G70 markings are stamped and legible, and check the yellow chromate finish for consistency. This is your quality gate before any cutting begins.
2. Measure and cut to your working lengths Lay out the chain and mark your desired lengths-for example, 16 ft for binder chains, 12 ft for jump chains, or 20 ft for longer runs on gooseneck trailers. Cut with an abrasive cut-off wheel, band saw, or cold saw, wearing proper eye and hand protection. Deburr sharp edges on freshly cut links and discard any link that was distorted during cutting.
3. Attach compatible end fittings Install 3/8" G70-rated clevis grab hooks or other approved hardware on each end, using manufacturer-specified pins and keepers. Make sure every component in the assembly-chain, hooks, and binder-carries a rating equal to or greater than the chain's 6,600 lb working load limit.
4. Secure your load in the field Use finished chains with ratchet or lever binders to tie down equipment, vehicles, or materials on flatbed, step deck, or lowboy trailers. Position chains to resist movement in all directions-forward, rearward, and lateral-per DOT regulations for cargo securement.
5. Inspect before and after every trip Check for stretched, bent, cracked, or gouged links. Verify that stamped markings remain legible and that grab hooks show no throat distortion. Remove any chain segment that fails inspection from service immediately.

Product Details: 3/8" Grade 70 Chain, 200 ft Continuous Length

Here are the essential specifications for quick reference:

• Material: High-strength carbon steel, heat treated for transport and binding applications
• Chain Grade: Grade 70 transport chain - engineered for load securement and cargo control, not approved for overhead lifting applications
• Size: 3/8" (10 mm nominal) chain diameter; 200 ft continuous length
• Working Load Limit: 6,600 lbs in straight-line pull with compatible G70 components in good condition
• Assembly Break Strength: 26,400 lbs, providing a 4:1 design factor for maximum durability and safety margin
• Finish: Yellow zinc chromate finish for corrosion resistance and easy on-the-job grade identification
• Compatibility: Pairs with 3/8" G70-rated clevis grab hooks, ratchet binders, lever binders, and anchor points of equal or greater WLL
• Packaging: Supplied on a drum
• Storage: Store off the ground in a dry, well-ventilated area to protect the finish and reduce corrosion

Frequently Asked Questions

These questions address the most common concerns specific to 3/8" G70 chain in a 200 ft length.

What is the working load limit of 3/8" Grade 70 chain? The WLL is 6,600 lbs in a straight-line pull when used with compatible Grade 70 hardware in good condition. The assembly break strength is 26,400 lbs, reflecting a 4:1 design factor. Always verify stamped markings on the chain and match with hooks and binders of equal or greater rating.

Can I use 3/8" G70 chain for overhead lifting? No. G70 chains are not approved for overhead lifting applications. Grade 70 is engineered for load securement and binding on trailers, not for slings, hoisting, or suspending loads above people. For overhead lifting, use Grade 80 or Grade 100 alloy chain rated for those applications.

Do I need special tools to cut and assemble the 200 ft length? An abrasive cut-off wheel or band saw handles the cutting. You'll also need safety glasses, heavy gloves, a deburring tool, and the correct pins and keepers for your chosen hooks. If you lack the tools or experience, a rigging shop can fabricate assemblies for you from bulk chain.

Is 3/8" G70 chain compliant with DOT regulations for cargo securement? Yes. 3/8 inch G70 chain meets DOT and NACM standards for transport and cargo securement when properly marked, in serviceable condition, and used with correctly rated binders and hardware. Grade 70 is the minimum chain grade chains recommended for many legal hauling scenarios. Always follow current FMCSA and local requirements for your specific loads.

How should I store and maintain a 200 ft coil of transport chain? Store the chain off the ground on a rack, hook, or pallet in a dry, well-ventilated space. Keep the yellow chromate finish intact as long as possible-it protects against rust and helps inspectors identify the grade. Inspect the chain at regular intervals for corrosion, elongation, or link damage, and take any compromised section out of service.

Ready to Build Your Next Set of Chains?

A 200 ft coil of 3/8" Grade 70 chain is the most efficient way to equip your fleet, shop, or operation with DOT-compliant, heavy duty transport chains built exactly to your specs. One continuous length, one consistent grade, one reliable source for every binder chain, jump chain, and trailer chain you need this season and beyond.