Marine Shackle Load Pins are specialized load-measuring devices integrated into rigging systems for precise tension monitoring. They replace traditional shackle pins to provide real-time load data during marine and lifting operations. These robust, corrosion-resistant pins enhance safety and efficiency in heavy-duty maritime applications.

Size: 1/4" to 2" diameter, various lengths based on application.

Grade: Grade 6, Grade 8, or Grade 10, meeting ASTM A489 standards.

Viscosity: Not applicable (solid component).

Buoyancy: Neutral to slightly negative, depending on material density.

Material: High-tensile carbon steel, stainless steel (316 or 304), or galvanized steel.

Working Load Limit (WLL): 0.5 tons to 50 tons, depending on size and grade.

Breaking Strength: 4x to 6x WLL, compliant with OSHA and ASME B30.26.

Finish: Hot-dip galvanized, zinc-plated, or self-colored stainless steel.

Corrosion Resistance: High, especially in marine environments (316 stainless steel preferred).

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

Certifications: DNV-GL, ABS, Lloyd’s Register, or other marine classification societies.