Stainless steel marine chains are durable, corrosion-resistant chains designed for marine applications. They are commonly used for anchoring boats and securing docks due to their strength and longevity. These chains withstand harsh saltwater environments, ensuring reliable performance.

Size: 1/4" to 4" diameter (6mm to 102mm)

Grade: ASTM A1023, Grade 30, 40, 43, 70, 80, 100, or 120

Viscosity: N/A (Not applicable for solid metal chains)

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

Material: Stainless Steel (Grades 316, 304, or 316L for marine corrosion resistance)

Tensile Strength: 30,000 to 120,000 psi (depending on grade)

Finish: Bright, Galvanized, or Hot-Dipped Galvanized

Certifications: ABS, DNV, LR, or other marine classification approvals

Working Load Limit (WLL): Varies by size and grade (typically 1/4 to 1/3 of breaking strength)

Corrosion Resistance: High (especially Grade 316 stainless steel)

Temperature Range: -40°F to 1000°F (-40°C to 538°C) for stainless steel variants