KWB 5/8" Master Link Sub Assembly with Built-In Shorteners - Grade 100

The KWB 5/8" Master Link Sub Assembly with integrated shorteners delivers high-capacity adjustability in a streamlined, single-leg lifting solution. With a working load limit of 22,600 lbs., this Grade 100 fitting is built for demanding jobs where oversized hardware and chain length adjustments are critical-but added weight is not.

Heavy-Duty Rigging with Built-In Sling Adjustability

Designed for use with 5/8" Grade 100 chain, this sub assembly features built-in shorteners that eliminate the need for separate grab hooks and reduce sling weight. Each shortener includes a locking pin for secure, on-site adjustments. The signal violet finish offers quick visual recognition and added safety compliance. Manufactured in Europe by KWB, part of the Pewag group, this component is trusted for durability and performance in tough environments.

Key Features

• Working Load Limit: 22,600 lbs. for high-capacity Grade 100 lifting applications.
• Chain Compatibility: Engineered for 5/8" Grade 100 chain.
• Integrated Shorteners: Built-in adjusters remove the need for external grab hooks and added chain weight.
• Secure Pin Lock: Each shortener includes a locking pin for safe, reliable chain adjustment.
• Signal Violet Finish: Increases jobsite visibility and simplifies product identification.
• European Engineering: Precision-made by KWB, a Pewag company recognized for premium rigging components.

View Product Safety Warnings

California Residents: WARNING