Marine Shackle Clevises Supplier - Rigging Systems

Marine Shackle Clevises are robust, corrosion-resistant connectors used in rigging systems for secure load handling. They feature a U-shaped design with a pin or bolt for easy attachment and detachment. Ideal for marine environments, they ensure reliable performance under heavy loads and harsh conditions.

Size: 1/4" to 2" (6mm to 50mm) nominal diameter

Grade: Grade 30, 43, 70, 80, 100, and 120 (varies by material and application)

Viscosity: Not applicable (solid component)

Buoyancy: Typically negative (sinks in water due to metal construction)

Material: Carbon steel, alloy steel, stainless steel (304/316), or galvanized steel

Working Load Limit (WLL): 0.25 tons to 85+ tons (varies by size and grade)

Breaking Strength: 4x to 6x WLL (depends on grade)

Finish: Hot-dip galvanized, self-colored, or polished (stainless steel)

Standards: Meets ASTM A489, ASME B30.26, or other industry certifications

Temperature Range: -40°F to 400°F (-40°C to 204°C) for standard grades

Corrosion Resistance: High (stainless steel), moderate (galvanized)

Thread Type: UNC or metric (for clevis bolts)

Pin Type: Screw pin, bolt-type, or round pin

Safety Factor: 4:1 to 6:1 (based on application)

Marine Shackle Clevises and Rigging Systems typically comply with maritime standards such as ISO 2415, ASTM F1145, and other relevant industry certifications for strength, safety, and corrosion resistance.