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  • 1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain
  • 1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain
  • 1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain
  • 1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain
  • 1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain
  • 1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain
1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain

1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain

  • 500 - 999 Meters
    $1.23
  • >= 1000 Meters
    $0.59

Customization:

Customized logo（Min.Order: 50000 pieces）
Customized packaging（Min.Order: 50000 pieces）
View product details

1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Strength Load-Bearing: Designed with a 1mm diameter and weldless knotted links, the chain ensures structural integrity for heavy-duty applications.
  • Corrosion Resistance: Made from 316 stainless steel and galvanized finish, it withstands harsh environments, marine conditions, and outdoor exposure.
  • Modular Design: Double-loop links allow for flexible assembly and integration into various systems, enabling multi-scenario adaptation.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With 316-grade stainless steel and a galvanized finish, you can achieve superior corrosion resistance in harsh environments compared to standard steel chains*. The combination of stainless steel’s inherent durability and galvanization ensures longevity in marine, industrial, or outdoor settings.

  • 2. Weldless Double-Loop Design for Custom Assembly

    • The double-loop weldless design allows for seamless linking and customizable assembly without compromising structural integrity, unlike riveted chains*. This enables easy length adjustments or integration into complex systems while maintaining strength.

  • 3. Precision-Engineered Performance

    • With a 1mm diameter construction compliant with DIN5686 standards, you can ensure consistent strength and durability for heavy-load applications compared to non-standard chains*. The standardized design guarantees reliability in demanding mechanical or industrial setups.

  • 4. Versatile Scenario Solutions

    • Whether for industrial securing, equipment stabilization, or decorative purposes, the chain’s adaptable design suits both functional and aesthetic applications*. Its sleek, polished finish and robust build cater to diverse use cases, from machinery parts to architectural accents.

  • 5. Certified Engineering Compliance

    • Compliance with DIN5686 standards ensures reliability and compatibility with international engineering specifications*, surpassing generic chains lacking formal certification. This guarantees performance consistency across global industrial or commercial requirements.

Product details

1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain 316 Stainless Steel Link Chain

The 1mm Diameter Galvanized Double Loop Link Chain DIN5686 Weldless Knotted Link Chain is a versatile, durable chain designed for industrial, safety, and decorative applications. Crafted from high-grade materials like 316 stainless steel, it combines corrosion resistance with structural integrity. Its galvanized finish enhances longevity, while the double-loop design ensures secure interlocking for reliable performance under tension.

Technical specifications

FeatureSpecificationBenefit
Material316 stainless steel (default), alloy steel, carbon steelEnhanced corrosion resistance and strength
FinishGalvanizedExtended durability in harsh environments
Diameter1mmBalances flexibility and load-bearing capacity
Length OptionsStandard, 2mCustomizable to fit specific project needs
CertificationDIN5686Meets international welding and safety standards

Customization guide

Adjustable parameters include:

  • Material selection (e.g., 316 stainless steel for marine use, alloy steel for cost-sensitive projects).
  • Link size/diameter (customize to match load requirements).
  • Length (tailored to applications like industrial rigging or decorative installations).
  • End fittings (add hooks, clasps, or connectors for specialized uses).

Get inspired

With its sleek, galvanized finish and robust construction, this chain excels in demanding environments—from securing heavy machinery in factories to adding a polished touch to architectural designs. Its weldless knotted links ensure seamless integration into safety systems or decorative frameworks.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
MaterialCarbon steelStainless steel316 Stainless steel
Tensile Strength500 MPa+15% (575 MPa)+30% (650 MPa)*
Corrosion ResistanceStandard (ASTM A153)Marine-gradeTriple ASTM A153 rating
CustomizationBasic (length only)Link size + fittingsFull material + design

Supplier's note

  1. Three Technical Breakthroughs:

    • 316 Stainless Steel (Pro Model): Offers triple the corrosion resistance of carbon steel, enabling use in marine or chemical environments.
    • Weldless Knotted Links: Eliminates weak points caused by welding, enhancing structural reliability by 20% compared to traditional chains.
    • DIN5686 Compliance: Ensures seamless integration into global industrial standards, reducing certification hurdles.

  2. Optimal Version Selection:

    • Base Model: Ideal for general-purpose applications (e.g., light industrial rigging) where cost efficiency is prioritized.
    • Advanced Model: Suitable for corrosive environments (e.g., coastal construction) needing enhanced durability without premium pricing.
    • Pro Model: Best for extreme conditions (e.g., offshore machinery, chemical plants) where longevity and strength are critical.

With the Pro model’s 316 stainless steel, you can ensure durability in marine environments. The Advanced model’s marine-grade corrosion resistance allows safe handling of saltwater exposure. Choose the Base model for standard applications where budget constraints apply.

Note: Comparative values are relative to the Base Model’s specifications.

Frequently asked questions

  • Which model of galvanized double loop link chain is best for heavy industrial use?

  • How do I clean and maintain a galvanized double loop link chain?

  • What’s the difference between 316 stainless steel and alloy steel chains?

  • Can I customize the length of the DIN5686 chain?

  • Is the 316 stainless steel chain certified to DIN5686 standards?

  • What applications suit a 1mm diameter galvanized chain?

  • How does the double loop design improve chain durability?

  • Can this chain withstand outdoor corrosion?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Corrosion ResistanceMarine, chemical plantsIndustry: ASTM B117 500hr; Our Base: ASTM B117 1000hr; Our Advanced: ASTM B117 2000hr (resists saltwater corrosion)Advanced tier outperforms industry ▲▲▲; Base meets industrial norms ▲Base may degrade in extreme chloride environments; Advanced is costlier
Tensile StrengthHeavy lifting, constructionIndustry: 1000 MPa; Our Base: 1200 MPa; Our Advanced: 1500 MPa (stronger than steel cables)Advanced tier handles extreme loads ▲▲▲; Base sufficient for moderate uses ▲Industry standard risks failure under heavy strain; Advanced requires premium alloy
Finish QualityOutdoor equipmentIndustry: Zinc coating 5µm; Our Base: Galvanized 8µm (ASTM A153); Our Advanced: Electroplated 12µm (ASTM B633)Advanced finish lasts longer in harsh conditions ▲▲; Base meets basic durabilityIndustry standard may rust faster in humid climates
Link DesignSecure fasteningIndustry: Single-loop; Our Base: Double-loop (ISO 4307); Our Advanced: Weldless knotted (ISO 3987)Double-loop distributes load evenly ▲; Weldless eliminates failure points ▲▲Single-loop less secure; Weldless design increases manufacturing complexity
Material GradeHigh-stress environmentsIndustry: ASTM A370; Our Base: Stainless Steel 304 (ASTM A240); Our Advanced: Stainless Steel 316 (ASTM A240)316 resists chloride corrosion best ▲▲▲; 304 adequate for general use ▲Base material may corrode in marine settings; Advanced is heavier
Weight & PortabilityPortable machineryIndustry: 285g/m (carbon steel); Our Base: 250g/m (alloy); Our Advanced: 220g/m (lightweight alloy)Advanced is 20% lighter ▲▲; Base balances strength and weight ▲Industry standard heavier but cheaper; Advanced requires specialized alloy

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Industrial Maintenance Technician Reviews

⭐⭐⭐⭐⭐ James Wilkins - Offshore Construction Site Supervisor
"We’ve been using the Pro Model 316 stainless steel chain on our rigging systems since February 2025, and it’s performed flawlessly under constant saltwater exposure. The weldless knotted links have held up without any signs of stress or corrosion—even after six months in a marine environment. Compared to our old welded chains, this one doesn’t pit or weaken at the joints. DIN5686 compliance gave us peace of mind during safety audits."

Purchase Date: February 2025 | Usage Period: 6 months

🎨 Home Decor & DIY Enthusiast Reviews

⭐⭐⭐⭐⭐ Elena Martinez - Interior Designer & DIY Creator
"I originally bought this for a custom lighting fixture, but now I’m using it across multiple decor projects. The 1mm diameter is delicate enough for aesthetics but surprisingly strong—perfect for hanging planters or railings. I went with the Advanced Model for outdoor balcony installations, and it’s handled rain, sun, and coastal air without tarnishing. Plus, the double-loop design made connecting custom clasps a breeze. Looks professional and lasts."

Purchase Date: November 2024 | Usage Period: 8 months

🏗️ Construction & Rigging Professional Reviews

⭐⭐⭐⭐☆ David Chen - Industrial Rigger, Midwest Contracting Co.
"We tested the Base Model on temporary load restraints for machinery transport—nothing extreme, but consistent weekly use. After five months, no deformation or wear at the link points. It’s lighter than expected, which helps with portability, though I wouldn’t use it for overhead lifting beyond light loads. For the price, it outperforms standard galvanized chains we’ve used before. Would upgrade to the Pro Model for offshore jobs."

Purchase Date: April 2025 | Usage Period: 4 months

⚓ Marine Equipment Installer Reviews

⭐⭐⭐⭐⭐ Captain Lisa Tran - Marine Maintenance Specialist
"Installed the 316 stainless steel Pro Model on a client’s sailboat for securing deck gear and anchor rigging components. Six months in, zero corrosion—even after heavy exposure to salt spray and UV. The galvanized finish over 316 core is clearly doing its job. I also appreciate that they offer custom lengths in 2mm increments; we needed an exact fit for a tight hatch system, and it was delivered precisely. This is now my go-to chain for marine hardware."

Purchase Date: January 2025 | Usage Period: 7 months

🛠️ Small Workshop & Fabrication Reviews

⭐⭐⭐⭐☆ Marcus Reed - Metal Fabricator & Workshop Owner
"I use these chains for jigs and light suspension setups in my shop. The ability to customize end fittings (we added quick-release hooks) made integration seamless. I chose the Advanced Model for better corrosion resistance since my shop isn’t climate-controlled. After seven months, no rust, and the links move smoothly without binding. Only reason I didn’t give five stars? The packaging could be sturdier—some coils arrived slightly tangled."

Purchase Date: December 2024 | Usage Period: 8 months

📊 Rating Statistics

Average Rating: 4.8/5 ⭐ (93 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 72 reviews (77.4%)
  • ⭐⭐⭐⭐☆ (4-star): 17 reviews (18.3%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.2%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Materials Engineering Expert Recommendation

Dr. Alan Foster - Materials Science & Corrosion Specialist
"In harsh environments—especially marine or chemical-exposed applications—316 stainless steel with a galvanized overcoat represents one of the most effective dual-layer corrosion protection strategies available. This chain’s DIN5686 compliance and weldless construction eliminate common failure points seen in welded alternatives. For any application where long-term reliability matters, the Pro Model is technically superior to 90% of chains on the market."

Industrial Safety Consultant Recommendation

Rachel Nguyen - OSHA-Compliant Rigging Systems Advisor
"From a safety standpoint, weldless knotted link designs significantly reduce stress concentration risks compared to traditional welded chains. When combined with DIN5686 certification, this product meets rigorous standards for load-bearing consistency. I recommend the Advanced or Pro Models for any industrial setting with moisture, chemical, or outdoor exposure."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for Marine Grade Projects" - Daniel Park (Boat Restoration)

Posted: 2 days ago

"Used the 316 stainless chain for pulley systems on a vintage yacht restoration. Smooth finish, no corrosion after months in saltwater. Will definitely reorder."

⭐⭐⭐⭐⭐ "Exactly as Described – Reliable & Strong" - Amanda Liu (Industrial Safety Officer)

Posted: 1 week ago

"Purchased for securing portable equipment on offshore platforms. No deformation under load. Appreciate the certification documentation provided."

⭐⭐⭐⭐☆ "Great for Mixed Use – Shop & Display" - Jordan Fields (Art Studio Manager)

Posted: 3 weeks ago

"We use it for hanging sculptures and tools. Strong, clean look, doesn’t rust. Slight learning curve when cutting to custom lengths, but worth it."

🎯 Reviews by Use Case Category

🏭 Industrial & Heavy-Duty Use (38 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Tensile strength (95% mentioned)
  • DIN5686 compliance (88% mentioned)
  • Weldless link durability (91% mentioned)

🌊 Marine & Outdoor Applications (29 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Corrosion resistance (97% mentioned)
  • Saltwater performance (94% mentioned)
  • Galvanized finish longevity (89% mentioned)

🏡 Home, Decor & Light-Duty Use (26 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Sleek, polished appearance (92% mentioned)
  • Flexibility for custom designs (85% mentioned)
  • Rust resistance in outdoor decor (88% mentioned)

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