Caravan anchor chains are heavy-duty chains used to secure caravans or trailers to the ground. They provide stability and prevent movement during strong winds or uneven terrain. These chains are typically made from durable materials like galvanized steel for long-lasting performance.

Size: 10mm to 162mm diameter

Grade: Grade 2, Grade 3, or higher (e.g., U2, U3, R3, R4, R5)

Viscosity: Not applicable (chains do not have viscosity properties)

Buoyancy: Negative (sinks in water due to high-density steel material)

Material: High-tensile carbon steel or alloy steel (galvanized or ungalvanized)

Breaking Load: Varies by size and grade (e.g., 10mm chain: ~4.5 tons, 50mm chain: ~1,100 tons)

Proof Load: Typically 50-70% of breaking load

Surface Treatment: Hot-dip galvanized or self-colored (bare metal)

Certification: ISO 1704, ABS, DNV, LR, or other marine classification standards

Length: Standard 27.5m shots, customizable per requirement

Weight: Varies by size (e.g., 10mm chain: ~2.2 kg/m, 50mm chain: ~55 kg/m)

End Fittings: Optional (D-links, Kenter shackles, swivels, etc.)