Trailer Chain 8mm G70 2.5T Gold Passivated 410mm 10 Links Heavy Duty Tow Chain HES NZ LTD

Trailer Chain 8mm G70 – High-Strength 2.5T Towing Solution

Built for reliability in demanding towing and load‑securing tasks, this 8 mm diameter trailer chain uses Grade 70 high‑tensile steel with a durable gold passivated coating. Designed to handle up to 2.5 tonnes with a minimum 2:1 safety factor, it delivers confident performance when you need a secure, long‑lasting connection on the road or worksite.

What makes this chain stand out

• Precise, pre-cut length—10 links at a fixed 410 mm pitch with an overall length of 424 mm, so you know exactly what you’re attaching without on‑site guesswork.
• Robust construction—8 mm diameter strands crafted to endure towing loads while maintaining flexibility to secure awkward angles or securement points.
• Gold passivated coating—a corrosion‑resistant finish that stands up to outdoor use, road spray, and exposure to the elements, helping extend chain life between inspections.
• Certified for safety and compliance—marked with NZS5467 and G70, with a traceable AMG 3 batch number, ensuring you meet NZ transport safety standards and traceability requirements.
• Clear towing specification—rated for a maximum towing mass of 2.5T, making it a practical, code‑compliant choice for trailers, tow bars, and related equipment.
• Standards‑driven design—the product is designed with the explicit LTSA safety factor in mind, providing reliability across a range of towing scenarios.
• Model and identity—identified as TCG70-8M10, a precise specification that supports quick reordering and replacement when you need to restore a safe setup.

Ideal uses and real‑world scenarios

This chain is purpose‑built for trailer setups that demand predictable performance and durable construction. Use it to:

• Secure trailers, caravans, or boat trailers during transit, ensuring a stable, fatigue‑resistant connection.
• Replace worn links on compatible towing assemblies where a Gold Passivated, high‑tensile chain is specified.
• Support temporary towing tasks on worksites where a dependable, pre‑cut chain length reduces on‑site adjustments and downtime.

Practical tips for maximum safety and longevity

• Regularly inspect the chain for elongation, deformation, and coating wear. Replace if you notice any distortion that could compromise strength.
• Verify attachment points are compatible with 8 mm links and that hardware closures (hooks, shackles) are in good condition and properly secured.
• Avoid shock loading and sudden jerks. Gradual tensioning helps preserve the chain’s integrity and prolongs service life.
• Store in a dry environment when not in use to minimize corrosion risk, even with a gold passivated finish.
• Pair with compatible towing accessories that meet NZ standards to maintain a cohesive, compliant towing system.

Trust and provenance

From HES NZ LTD, a brand with deep expertise in transport safety chains, this product combines rigorous specification with practical field usability. The chain’s gold passivation, NZS5467 marking, and traceable AMG 3 batch number provide peace of mind that you’re using a genuine, production‑tested component designed for reliability in real‑world towing conditions.

Key specifications at a glance

• Diameter: 8 mm
• Link length: 40 mm (I.L), 14 mm (I.W)
• Overall length: 424 mm; pitch: 410 mm
• Links: 10 (pre‑cut 410 mm long)
• Grade: G70 high‑tensile
• Towing capacity: up to 2.5T
• Coating: Gold passivated
• Standards and markings: NZS5467, G70, 2:1 LTSA safety factor, AMG 3 batch traceability
• Model code: TCG70-8M10