A 4 leg chain sling—also known as a 4 chain sling—is a versatile lifting tool widely used in construction, shipping, and heavy industry. With four alloy steel legs connected to a master link, it ensures stability when lifting irregular or bulky loads. From standard capacities to specific configurations like 4 leg chains 6.7 t, buyers need to understand working load limits (WLL), safety factors, and pricing trends before making a choice. This article explains the features, applications, and typical 4 leg chain sling price ranges to help you select the right sling for your lifting operations.

What Is a 4 Leg Chain Sling?

A 4 leg chain sling consists of four chains attached to a single master link at the top and usually fitted with hooks or other lifting accessories at the ends. Compared to 1-leg, 2-leg, or 3-leg slings, the four-leg design distributes the load across more contact points, providing enhanced balance and stability. This makes it suitable for complex or uneven lifting tasks.

Key features include:

Made of quenched and tempered Grade 80 (G80) or Grade 100 (G100) alloy steel

Certified to meet standards like EN 818, ASTM, or NACM

Resistant to wear, high temperatures, and heavy-duty use

Load Capacity and Applications

The safe working load (WLL) of 4 leg chains depends on:

Chain diameter (e.g., 8 mm, 10 mm, 13 mm, 16 mm)

Material grade (G80 vs. G100)

Sling angle (the angle between legs significantly affects WLL)

A common configuration such as 4 leg chains 6.7 t refers to a sling with a rated WLL of 6.7 tonnes at a specific chain diameter and angle.

Typical applications include:

Lifting steel plates, pipes, or beams

Handling shipping containers

Moving large machinery and prefabricated structures

Construction and marine operations

4 Leg Chain Sling Price Factors

The 4 leg chain sling price varies based on several factors:

Chain grade: G100 slings are stronger and usually more expensive than G80

Chain diameter & length: Heavier chains with longer legs increase cost

End fittings: Hooks, self-locking hooks, or foundry hooks affect pricing

Certifications: CE, TÜV, ISO9001 approvals may raise the price but ensure quality

Price trend:

Smaller diameter G80 models: economical and widely used

Heavy-duty G100 slings: higher price but better strength-to-weight ratio

Comparison Table: 4 Leg Chain Sling Capacity

Safety and Inspection Tips

Using a 4 chain sling requires strict safety checks:

Always inspect for wear, deformation, or cracks before use

Avoid sharp edges without protection (use corner protectors)

Never exceed rated WLL

Store slings in dry conditions to prevent corrosion

Regular inspection ensures longevity and compliance with industry standards.

The 4 leg chain sling offers unmatched lifting stability and is a must-have for heavy industry and construction projects. Whether you need a standard 4 chain sling, a certified 4 leg chains 6.7 t, or you are comparing 4 leg chain sling price options, choosing quality ensures both safety and efficiency.

Contact TOPONE CHAIN for reliable 4 leg chains with CE/ISO certifications, competitive pricing, and fast global delivery.