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Master links

A safe and efficient lifting solution starts with attaching the load correctly. Our Gunnebo master links provide a reliable connection between chains and the lifting point, ensuring optimal stability and load capacity. Need advice on choosing the right master link? Don’t hesitate to get in touch!

About master links

Master links are an essential part of your chain sling. They ensure that lifting operations can always be carried out safely. For 3- or 4-leg slings, a master link with sub-links is used, allowing 2 chains to be connected to each lower ring. SKP offers a wide range of master links with a working load limit (WLL) of up to 125 tonnes. SKP has the perfect master link for every lifting job. The range also includes Master Grab links, which combine the convenience of a shortening hook with a master link. 

The return on safety

Investing in BlokCam quickly pays for itself. At SKP, we deliberately talk about TCO (Total Cost of Ownership) because safety should not be viewed as a cost, but as a way to eliminate risks, errors and inefficiencies from operations.

At Smulders, this translates into:

  • Less downtime thanks to improved communication
  • Less damage to loads, crane equipment and infrastructure
  • Less stress and improved focus for operators and riggers
  • Faster execution times and increased productivity

At SKP, we actively help customers calculate the operational impact and return on investment of these safety improvements through a well-considered business case.

Master link, type MF

The MF master link, featuring a flat side, is manufactured from hardened and tempered fine-grain Grade 100 steel. This ensures high strength and reliable quality. The flattened side allows certain components to be swapped quickly and easily.

Each link is individually proof tested and supplied with a certificate. It is fatigue-tested for at least 20,000 cycles at 1.5 times the maximum working load limit. Every master link is marked with a product identification code (PIC) for full traceability, including quality, chain size, country of origin (SWE), GUNNEBO branding and BG/DGUV production ID (H32).

Compatibility and use:

Chain

For 3- and 4-leg assemblies, Gunnebo Industries CG, CGD, CL or CLD components must be used. For 1- and 2-leg assemblies, MF components can be used individually.

Steel wire rope

For applications with steel wire rope or synthetic lifting equipment, a safety factor of 5:1 is generally recommended.

Synthetic sling or round sling

For applications involving steel wire rope or synthetic lifting materials, a safety factor of 5:1 is typically recommended.

Master link, type MT


The MT master link is designed for use with chain or wire rope in 3- and 4-leg assemblies. It is made from hardened and tempered fine-grain Grade 100 steel. The flattened side allows components to be swapped quickly and easily.

Each link is individually proof tested and supplied with a certificate. It is fatigue-tested for at least 20,000 cycles at 1.5 times the maximum working load limit. Every master link is marked with a product identification code (PIC) for full traceability, including quality, chain size, country of origin (SWE), GUNNEBO branding and BG/DGUV production ID (H32).

Compatibility and use:

Chain

Designed with a flat surface on sub-links up to MT-16-10.

Steel wire rope

For applications with steel wire rope or synthetic lifting equipment, a safety factor of 5:1 is generally recommended.

Synthetic sling or round sling

For applications involving steel wire rope or synthetic lifting materials, a safety factor of 5:1 is typically recommended.

Master link, type MFH

The Gunnebo MFH master link is specifically designed for heavy-duty lifting applications and use on crane hooks in accordance with DIN 15401 and DIN 15402. It is manufactured from hardened and tempered fine-grain Grade 100 steel. The flattened side allows components to be swapped quickly and easily.

The flattened top of the MFH master link ensures a better and more stable fit on crane hooks and reduces point loading. This helps limit wear and extends the lifespan of both the link and the hook.

Each link is individually proof tested and supplied with a certificate. It is fatigue-tested for at least 20,000 cycles at 1.5 times the maximum working load limit. Every master link is marked with a product identification code (PIC) for full traceability, including quality, chain size, country of origin (SWE), GUNNEBO branding and BG/DGUV production ID (H32).

Compatibility and use:

Chain

For 3- and 4-leg assemblies, Gunnebo Industries CG, CGD, CL or CLD components must be used.

Steel wire rope

For applications with steel wire rope or synthetic lifting equipment, a safety factor of 5:1 is generally recommended.

Synthetic sling or round sling

For applications involving steel wire rope or synthetic lifting materials, a safety factor of 5:1 is typically recommended.

Master link, type MG

The MG Master Grab master link is equipped with an integrated shortening hook. This all-in-one design not only improves cost efficiency, but also enables faster and safer operations. The design prevents the chain from being shortened in a way that is unsafe. The MG master link is made from hardened and tempered fine-grain Grade 100 steel. This ensures high strength and reliable quality.

Each master link is individually proof tested and supplied with a certificate. It is also marked with a product identification code (PIC) for full traceability, including quality, chain size, country of origin (SWE), GUNNEBO branding and BG/DGUV production ID (H32).

Product details:

Integrated shortening hooks

Safe and quick shortening without additional components

All-in-one design

Compact and efficient master link solution

Safety factor

4:1

Master link, type MGD

The MGD Master Grab master link is equipped with integrated shortening hooks. This all-in-one design not only improves cost efficiency, but also enables faster and safer operations. The design prevents the chain from being shortened in a way that is unsafe. The MGD master link is made from hardened and tempered fine-grain Grade 100 steel. This ensures high strength and reliable quality.

Each master link is individually proof tested and supplied with a certificate. It is also marked with a product identification code (PIC) for full traceability, including quality, chain size, country of origin (SWE), GUNNEBO branding and BG/DGUV production ID (H32).

Product details:

Integrated shortening hooks

Safe and quick shortening without additional components

All-in-one design

Compact and efficient master link solution

Safety factor

4:1

These companies chose
SKP with confidence

Every project at SKP starts from a unique safety situation.
Explore a number of interesting customer cases.

Aertssen Lifting

Aertssen Lifting

Discover how Aertssen Lifting has relied on SKP for high-quality lifting equipment, fall protection and maximum responsiveness for almost 15 years. From wind turbines to petrochemical projects: safety, flexibility and top quality always come first.

Read more »
Veldeman Group

Veldeman Group

Veldeman Group designs and builds impressive demountable fabric structures worldwide for festivals, industrial applications and military projects, with crucial steel wire rope solutions from SKP ensuring maximum stability.

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Questions about our master links?

Speak to a member of our team

Protect to benefit 

When business processes come under pressure, safety is often the first thing to suffer. The result: investments are postponed. But that’s when things really become risky. For your employees and for the growth of your business. Taking risks costs money, and it always will. We firmly believe that investing smartly in safety delivers direct returns in multiple ways.  

Higher 
productivity 
 
Higher
productivity

Investing in high-quality safety solutions and support reduces the risk of operational inefficiencies. Your output, productivity and ultimately your revenue will increase. 

 
A boost in
employee wellbeing 

A safe workplace also has a positive impact on how your employees feel. It shows that you support them and invest in their wellbeing.  

 
Less
staff turnover

Finding a suitable replacement after a workplace accident isn't something that can be done overnight. The more risks you eliminate, the better you can make use of the talent available in your workplace.  

 
A strong reputation 

Avoiding workplace accidents or employee dissatisfaction is invaluable. The cost of a damaged reputation simply cannot be measured in euros.  

 
Minimum TCO 

Looking to invest in safety with the lowest possible total cost of ownership? From dedicated support and digital administration to official inspections and tailored training, we cover every step and actively contribute to sustainable business growth. 

What deserves our attention?  

Do you have questions about our approach or are you curious about what more is possible for your business? Don't hesitate – get in touch. 

Contact us

Our solutions

How else can we help you? 

 
Custom engineering

Alongside a wide range of standard solutions in stock, we also design and manufacture bespoke solutions for highly specific or niche requirements – developed by our expert engineering team.

Read more

 
Maintenance and repair 

At SKP, we maintain and repair components from both our own manufacturers and others. We also test repaired items to ensure they can withstand the required loads and meet all safety standards.  

Read more

Veldeman Group

Veldeman Group

Veldeman Group designs and builds impressive demountable fabric structures worldwide for festivals, industrial applications and military projects, with crucial steel wire rope solutions from SKP ensuring maximum stability.

Read more »
Gheys Transport

Gheys Transport

For more than 25 years, the family business Gheys has relied on SKP for the renewal, installation and inspection of fall protection systems at its site in Beringen.

Read more »