KWB 1/2″ Master Link Sub Assembly – Grade 100

KWB 1/2″ Master Link Sub Assembly – Grade 100

The KWB 1/2″ Master Link Sub Assembly is built for assembling high-capacity 3- and 4-leg Grade 100 chain slings. With a working load limit of 39,000 lbs., this heavy-duty component is ideal for lifting operations that demand strength, compliance, and consistent performance.

Engineered for Multi-Leg Sling Configuration

Designed for use with 1/2″ Grade 100 chain, the sub-links on this assembly accept two couplers each-making it easy to create 3- or 4-leg sling systems. The signal violet finish offers clear jobsite visibility, while KWBs European manufacturing ensures durability under load. Trusted in construction, fabrication, and industrial environments, its a core component in any serious rigging setup.

Key Features

• Working Load Limit: 39,000 lbs. for Grade 100 multi-leg lifting applications.
• Chain Compatibility: Designed