Master Link Assembly

Description

Ensure the integrity and safety of your multi-leg lifting slings with Marvisons' high-performance Master Link Assembly. This critical rigging component serves as the central connecting point for two, three, or four-leg chain, wire rope, or synthetic sling systems, allowing the entire assembly to securely attach to a crane hook, hoist hook, or other lifting devices. It's an indispensable element for organizing and safely executing complex lifts in heavy-duty industrial, construction, and manufacturing environments.

Our Master Link Assemblies are meticulously forged from high-strength alloy steel, then rigorously quenched and tempered for exceptional durability, fatigue resistance, and an unwavering Working Load Limit (WLL). Each assembly typically consists of a large primary master link (often oblong-shaped) with two or more intermediate links (sometimes called sub-links) attached. These intermediate links provide dedicated connection points for each leg of the sling, ensuring proper load distribution and preventing tangling. Every assembly is designed to meet or exceed stringent international safety standards, such as ASME B30.26 and EN 1677-4, and is clearly marked with its WLL for guaranteed compliance and peace of mind during critical lifting operations.

Key Features & Benefits:

• Central Connection Point: Provides a secure and organized primary connection for multi-leg sling assemblies to crane hooks.
• High Strength Alloy Steel: Forged, quenched, and tempered for exceptional durability, fatigue resistance, and reliability under heavy loads.
• Optimal Load Distribution: Intermediate links help ensure even load distribution across all sling legs, reducing stress concentrations.
• Prevents Tangling: Keeps sling legs separated and organized, improving efficiency and reducing setup time.
• Reliable Working Load Limit (WLL): Clearly marked and tested to ensure safe and compliant lifting within specified capacities.
• Standards Compliance: Designed to meet or exceed critical safety standards like ASME B30.26 and EN 1677-4.
• Versatile Application: Compatible with chain, wire rope, and synthetic slings for 2-leg, 3-leg, and 4-leg configurations.
• Corrosion Resistance: Often finished with a protective coating for enhanced durability in demanding environments.

Ideal for:

• Creating 2-Leg, 3-Leg, and 4-Leg Chain Slings
• Fabricating Multi-Leg Wire Rope Slings
• Assembling Multi-Leg Synthetic Web or Round Slings
• Overhead Lifting and Craning Operations
• Heavy-Duty Material Handling
• Construction, Manufacturing, and Industrial Applications
• Any system requiring a secure and organized connection point for multiple lifting legs.

Choose Marvisons' Master Link Assembly for a reliable, strong, and compliant solution that enhances the safety and efficiency of your multi-leg lifting operations.