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KWB 9/32″ & 5/16″ Enlarged Master Link Sub Assembly – Grade 100

The KWB GT/S 7/8 Enlarged Master Link Sub Assembly is a high-performance rigging component built for constructing 3- and 4-leg Grade 100 chain slings. With a 7/8″ diameter and a working load limit of 11,200 lbs., this master link features an enlarged profile to accommodate larger crane hooks and specialty rigging gear.

Optimized for Multi-Leg Chain Sling Builds

Designed for use with 5/16″ and 9/32″ Grade 100 chains, this assembly includes sub-links that each accept two couplers-ideal for assembling multi-leg sling configurations. The signal violet finish ensures quick identification and compliance with safety standards. Manufactured in Europe by KWB, a trusted Pewag company, this fitting is a premium solution for overhead lifting and heavy-duty rigging environments.

Key Features

• Working Load Limit: Rated for 11,200 lbs. in Grade 100 lifting configurations.
• Diameter: 7/8″ master link body for strength and oversized hook compatibility.
• Chain Compatibility: Designed for use with 9/32″ and 5/16″ Grade 100 chain.
• Sub-Link Capacity: Each sub-link holds two couplers, ideal for 3- or 4-leg chain sling assemblies.
• Signal Violet Finish: Improves visibility and supports quick inspection on the jobsite.
• European Quality: Manufactured by KWB, part of the Pewag group, for reliable performance under load.

View Product Safety Warnings

California Residents: WARNING