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HWH 10312739 Grade 30 Proof Coil Hot Dip Galvanized Chain 5/16" x 92'

Manufacturer

HWH

<h3>Precision Engineering for Marine and Industrial Applications</h3> <p>HWH has built a reputation for manufacturing high-quality marine and industrial hardware components that meet the demanding requirements of professional applications. From commercial marine operations to heavy-duty rigging systems, HWH products deliver the reliability and performance that professionals depend on when failure is not an option.</p> <p>The company's product portfolio spans critical mechanical systems including <a href="/10846-hwh-corporation-drives-gearcases-transoms-200346">drives, gearcases, and transoms</a> that form the backbone of marine propulsion systems. These precision-engineered components are designed to withstand the harsh marine environment while delivering consistent performance season after season. Whether you're maintaining a commercial fishing vessel or upgrading a recreational boat's drivetrain, HWH's mechanical assemblies provide the durability needed for continuous operation in saltwater conditions.</p> <h3>Heavy-Duty Chain and Rigging Solutions</h3> <p>For applications requiring maximum strength and corrosion resistance, HWH offers comprehensive chain solutions including <a href="/10846-hwh-corporation-chain-high-test-4043-200255">high-test Grade 40/43 chain</a> engineered for anchor rode, lifting, and towing applications. High-test chain provides superior strength-to-weight ratios compared to traditional proof coil chain, making it the preferred choice for serious boaters who need to manage weight while maintaining safety margins. The company also supplies <a href="/10846-hwh-corporation-chain-galvanized-self-colored-200254">galvanized and self-colored chain</a> for various marine and industrial applications where corrosion resistance is paramount.</p> <p>Complementing their chain offerings, HWH manufactures a full range of <a href="/10846-hwh-corporation-shackles-200937">shackles</a> in multiple configurations and load ratings. These essential rigging components serve as critical connection points in countless marine and industrial applications, from securing anchor systems to creating custom rigging assemblies. Understanding that shackle failure can have catastrophic consequences, HWH employs strict quality control measures to ensure each component meets or exceeds industry safety standards.</p> <h3>Built for Professional Demands</h3> <p>What sets HWH apart in the competitive marine hardware market is their focus on the specific needs of professional users who require components that perform reliably under extreme conditions. Marine environments subject hardware to constant exposure to saltwater, UV radiation, mechanical stress, and temperature fluctuations. HWH addresses these challenges through careful material selection, precision manufacturing processes, and rigorous testing protocols that verify performance before products reach the market.</p> <p>Whether you're outfitting a commercial vessel, maintaining critical infrastructure, or upgrading recreational equipment, HWH provides the mechanical components and rigging hardware that deliver long-term value through superior durability and consistent performance.</p>

Part Number

10312739
06/02/2036 8:35 AM
Sale Price

$566.19

In Stock (9)

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Usually delivered within 2 days

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Product Details

The HWH 10312739 is a Grade 30 proof coil chain constructed from hot-dip galvanized steel for superior corrosion resistance in outdoor and marine applications. This commercial-grade chain features a 5/16-inch trade size and comes in a convenient 92-foot pail for extended reach and multiple installation points.

Key Features:

  • Grade 30 proof coil construction meets ASTM A413 standards for reliable strength
  • Hot-dip galvanized finish provides excellent rust and corrosion protection
  • 5/16-inch trade diameter with working load limit appropriate for general-purpose applications
  • 92-foot length in convenient pail packaging for easy handling and storage
  • Suitable for farm equipment, logging, towing, dock lines, and utility applications

Grade 30 proof coil chain is the most common general-purpose chain for applications where extreme loads are not encountered. The hot-dip galvanizing process ensures long-lasting performance in wet environments, making this chain ideal for outdoor use, marine settings, and agricultural operations. Not recommended for overhead lifting applications.

Products specifications

Quantity

Plastic Pail

Size

5/16" x 92'

Pretty easy

Quick and everything was easily found.

Quick easy

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good price---hope it ships quick---excited for my build

cheap part hope its right

Liked the Amazon check out option

Awesome place to get parts from. Went looking all over the city of houston to find a certain light everyone was sold out tried online two "Huge chain name" places were also sold out. Stumbled on Autoplicity and they had just what I needed!

Many specific details

Fast shipping and good prices. I would shop this site again.

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