A 5/8 lifting chain (≈16 mm) sits in the heavy-duty range, used for construction beams, machinery skids, and industrial modules. Yet not all 5/8-inch chains perform the same, because grade, finish, and environment shape both strength and lifecycle. This article compares G80, G100, and stainless versions of 5/8 lifting chain, with clear data from manufacturer tables and real-world industry use. By contrasting values and conditions, you gain a precise view of which chain fits your lifting tasks best.

5/8 Lifting Chain in G80 Alloy

Capacity: Around 8.0 t WLL (vertical) under EN 818-2.

Applications: General lifting, construction sites, and rental fleets.

Advantages: Affordable, durable, widely available.

Limitations: Heavier and bulkier compared with G100 for same WLL.

5/8 Lifting Chain in G100 Alloy

Capacity: Around 10.0 t WLL (vertical).

Advantages: Offers ~25% higher strength, so crews downsize equipment and gain more hook clearance.

Applications: Heavy lifts in tight spaces, high-cycle production, and shipyards.

Trade-off: Higher cost per meter, but long-term efficiency often compensates.

5/8 Lifting Chain in Stainless Steel

Capacity: Lower than alloy G80 at same diameter.

Advantages: Superior corrosion resistance in salt, humidity, or chemicals.

Applications: Marine docks, salt mines, and food or pharma processing.

Limitations: Higher upfront cost and lower WLL, but no coating maintenance.

Quick Comparison of 5/8 Lifting Chain Grades

Values vary; always verify with certified manufacturer data.

How to Choose the Right 5/8 Lifting Chain

If cost-sensitive: choose G80 for proven reliability.

If needing reduced bulk: select G100 for lighter handling with equal or greater WLL.

If facing corrosion: opt for stainless steel despite lower WLL.

Conclusion

A 5/8 lifting chain delivers safe performance only when grade and environment match your needs, so compare G80, G100, and stainless options before committing—then contact TOPONE CHAIN for certified lifting chains that meet international standards.