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KWB 3/8″ Enlarged Master Link Sub Assembly – Grade 100

The KWB GT/S 10 Enlarged Master Link Sub Assembly is engineered for building high-strength, multi-leg chain slings using 3/8″ Grade 100 chain. With a working load limit of 22,900 lbs. and a 1″ master link diameter, its designed to accommodate larger crane hooks and heavy-duty lifting applications.

Designed for 3- and 4-Leg Chain Sling Assemblies

This Grade 100 sub assembly includes two sub-links, each capable of holding two couplers-ideal for configuring 3-leg and 4-leg chain slings. The signal violet finish offers enhanced visibility and quick identification during use. Precision-engineered in Europe by KWB, a Pewag company, this fitting delivers durability, reliability, and compliance with modern rigging standards.

Key Features

• Working Load Limit: 22,900 lbs. rated for Grade 100 lifting applications.
• Diameter: 1″ master link body designed for strength and oversized crane hook compatibility.
• Chain Compatibility: Built for use with 3/8″ Grade 100 chain.
• Multi-Leg Ready: Sub-links accommodate two couplers each for 3- and 4-leg sling builds.
• Signal Violet Finish: High-visibility coating for safe, fast in-field identification.
• European Craftsmanship: Made by KWB, part of the Pewag group-trusted for premium rigging components.

View Product Safety Warnings

California Residents: WARNING