G100 Clevis Self Lock Hook for Chain Sling Assembly with Automatic Safety Latch

#1 MARINE HARDWARE

G100 Clevis Self-Lock Hook

Product attributes :

G100 Clevis Self-Lock Hook

Size: 6mm-26mm

Surface finish: Powder coating

Surface Colour: Blue

Material: Super Alloy steel

Manufacturing process: Forged - Quenched and Tempered

Usage: Suitable for G100 chain

Quality control:

◆ Individually proof test at 2.5 times Working Load Limit

 Fatigue tested at 1.5 times Working Load Limit for 20000 cycles

◆ Breakage test

◆ 100% magnaflux crack detection 

◆ All load pins are 100% individually inspected and tested

Note: 

◆ Positive lock latch is Self-Locking when hook is loaded

◆ 25% stronger than G80

Product Details


Chain SizeWeight
(Kg)
WLL
(T)
B.L
(T)
ABEFRMNL
060.5 1.4 5.6 8±0.532±1.528±231.5±296±473±215±1131±4
080.9 2.5 10 9.5±0.536±1.536±340±3121±490±220±1163±4
101.4 16 12±0.546±1.545±346±3144±5108±326±1.5194±5
132.9 6.7 26.8 15±159±1.553.6±366±4182±5137±332.5±1.5251±5
165.5 10 40 18.5±170±261±475±4220±6168±338±2303±6
188.5 12.5 50 22±178±273±476±5227±6183±344±2322±6
208.6 16 64 25±1.585±276.5±480±5235±7190±350±3337±7
2212.1 19 76 25.5±298±2.576±4104±5271±8202±452±3386±8
2621.15 26.5 106 30±2118±2.599±4107±5343±8251±460±3484±8

Ultimate Load is 4 times the Working Load Limit


  • Why Choose G100 Clevis Self Lock Hook for Fast Assembly Chain Sling Systems

    Our G100 clevis self lock hook is specifically designed for chain sling systems requiring quick installation and secure connection. 

    Compared with G80 hooks, G100 offers significantly higher working load capacity under the same size, allowing buyers to reduce weight while increasing lifting efficiency. 

    The clevis design allows direct attachment to chains without additional connectors, improving assembly speed and reducing system complexity. 

    Combined with the automatic self locking lifting hook mechanism, it greatly minimizes the risk of accidental release during heavy duty lifting operations. 

    This makes it ideal for high-load industrial lifting, port handling, and construction projects requiring higher safety margins. 

    Contact us now to upgrade your chain sling systems with stronger and safer hook solutions.

  • G100 Clevis Self Lock Hook Specifications, WLL and Chain Compatibility

    Our grade 100 clevis self locking hooks provide approximately 25% higher working load limit compared to G80 products, making them the preferred choice for heavy lifting applications. 

    They are fully compatible with G100 lifting chains and designed to meet advanced international standards. 

    Each hook is marked with WLL, size, and batch information for full traceability. 

    Precision manufacturing ensures perfect chain fit, higher load stability, and improved system safety. 

    Whether used in single or multi-leg chain sling systems, these hooks deliver superior performance under higher stress conditions. 

    Send us your chain specifications to receive accurate matching solutions and quotation.

  • Self Locking Mechanism and Safety Performance of Clevis Hooks

    The automatic locking system of the G100 clevis self lock hook is engineered for enhanced safety under higher loads compared to G80 alternatives. 

    The latch automatically closes and remains secured even under dynamic or vibration conditions, preventing accidental disengagement. 

    This advanced self locking lifting hook design meets stricter safety requirements for overhead lifting and critical operations. 

    It is especially suitable for heavy cargo handling, high-risk lifting environments, and demanding rigging systems where higher safety factors are required. 

    Contact us to learn more about how our G100 hooks improve lifting safety performance.

  • High Strength Alloy Steel and Forging Process for G100 Hooks

    Manufactured from premium alloy steel, G100 clevis self lock hooks undergo more advanced heat treatment processes than G80 products to achieve higher tensile strength and toughness. 

    The drop forging process ensures a denser internal structure, improving resistance to deformation and fatigue under higher loads. 

    Compared to G80 hooks, G100 provides superior wear resistance and longer service life in heavy duty applications. 

    Each hook is rigorously tested to ensure consistent performance under extreme working conditions. 

    Reach out to us for detailed technical specifications and material reports.

  • Applications of Clevis Self Lock Hooks in Rigging and Lifting Operations

    G100 clevis self locking hooks are widely used in demanding lifting environments where higher load capacity is required beyond G80 limits. 

    Typical applications include heavy industry, offshore lifting, port logistics, mining operations, and large-scale construction projects. 

    The clevis design enables fast and secure chain integration, while the higher strength rating allows for safer lifting of heavier loads with reduced equipment size. 

    Buyers benefit from improved efficiency, reduced weight, and enhanced safety compliance. 

    Send us your application requirements and get the best hook solution for your project.

  • Factory Direct Supply, OEM Customization and Quality Assurance

    As a professional lifting hardware manufacturer, we provide G100 hooks that meet higher international performance standards than conventional G80 products. 

    We offer factory direct pricing, strict quality control, and flexible OEM customization services. 

    From raw material selection to final load testing, every step is optimized for high-strength product consistency. We support customized markings, packaging, and technical adjustments for high-load applications. 

    With extensive export experience, we serve global distributors and contractors requiring reliable heavy duty lifting solutions. 

    Contact us today to get competitive pricing and start your cooperation.

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