The SHINING G100 Master Link is a premium, forged alloy steel coupling component designed as the central, high-strength connection point for multi-leg Grade 100 chain slings. It features a one-piece forged construction with no welds for maximum integrity and uniform strength. Compliant with international standards like ISO 14984, it undergoes rigorous proof load testing and MPI inspection. Offering Grade 100 strength (25% stronger than G80) with a 4:1 safety factor, it ensures safe, balanced load distribution in demanding lifting applications such as construction, heavy industry, and logistics.
Overview
SHINING's G100 Master Link is a premium-grade, forged alloy steel coupling link designed as the central connecting component in multi-leg Grade 100 chain sling assemblies. Engineered to meet the rigorous demands of international lifting standards, including ISO 14984 (Chain Slings) and the EN 818 series, this master link provides a secure and reliable focal point for distributing loads. It is an essential, high-integrity component for assembling complex and heavy-duty lifting systems in industrial and construction applications.
Key Features & Benefits
Grade 100 Strength: Forged from high-strength special alloy steel and heat-treated (quenched and tempered), this master link meets G100 performance standards, offering a 25% higher minimum breaking load compared to G80 products.
One-Piece Forged Construction: Manufactured as a single, seamless unit with no welds, ensuring uniform material strength, superior fatigue resistance, and eliminating potential weak points for maximum reliability.
Central Connection Hub: Designed to safely connect multiple (typically two or four) legs of chain or other rigging components to a single upper lifting point, such as a hook or shackle, facilitating balanced load distribution.
Rigorous Quality Assurance: Each master link undergoes a 2.5 x Working Load Limit (WLL) proof test. Additionally, 100% Magnetic Particle Inspection (MPI) is performed to ensure flawless structural integrity and detect surface or near-surface flaws.
High Safety Factor: With a minimum break load that is 4 times the Working Load Limit, the master link provides substantial safety redundancy for handling dynamic and complex load conditions.
Durable & Corrosion-Resistant: The standard blue polyester powder coating (RAL 5015) offers excellent resistance to corrosion and abrasion, ensuring long service life in harsh industrial environments.
Full G100 System Compatibility: Designed for seamless integration with G100 chain, connecting links, and clevis hooks, ensuring optimal performance and safety within a complete certified lifting system.
Typical Applications
Assembling multi-leg (2, 3, or 4-leg) chain slings for balanced lifting of wide or heavy loads, such as steel plates, containers, and machinery.
Serving as the top link in a basket hitch or choke hitch configuration for lifting irregularly shaped objects.
General heavy industrial lifting and rigging in manufacturing, steel mills, and shipyards.
Construction and infrastructure projects for lifting prefabricated modules and large structural components.
Heavy equipment maintenance and installation in the mining, energy, and offshore sectors.
Specifications Table
Item Code | Weight (kg) | Working Load Limit (T) | A (mm) | B (mm) | D (mm) | S x H (mm) |
10-1011-05 | 0.14 | 1.4 | 80 | 50 | 10 | - |
10-1011-76 | 0.34 | 2.3 | 110 | 60 | 13 | 7+0.3 x 25 |
10-1011-87 | 0.53 | 3.5 | 110 | 60 | 16 | 7+0.5 x 25 |
10-1011-108 | 0.86 | 5 | 135 | 75 | 18 | 8+0.5 x 28 |
10-1011-1310 | 1.6 | 7.6 | 160 | 90 | 23 | 11 ±0.5 x 35 |
10-1011-1613 | 2.46 | 10 | 180 | 100 | 27 | 13 ±0.5 x 43 |
10-1011-1916 | 4.14 | 14 | 200 | 110 | 33 | 17 ±0.5 x 55 |
10-1011-2219 | 6.22 | 25.1 | 260 | 140 | 36 | 19 ±0.5 x 60 |
10-1011-2622 | 12.85 | 30.8 | 340 | 180 | 45 | - |
10-1011-3226 | 16.22 | 40 | 350 | 190 | 50 | - |
10-1011-0032 | 27.01 | 60 | 400 | 200 | 60 | - |
10-1011-72MM | 45 | 81.5 | 460 | 250 | 70 | - |
Service & Support
Industrial Lifting Solutions & OEM Support | SHINING Global
SHINING provides complete lifting system solutions, from certified components like the G100 Master Link to custom engineering and lifecycle support. Our global technical team ensures you have the right product and expertise for safe, efficient, and compliant operations.
For complete technical specifications, custom quotes, or technical support for your industrial applications, contact our sales team at sales@shiningco.com. Provide your project requirements for customized solution development.
