KWB 3/8" Grade 100 Master Link Sub Assembly w/ Shorteners - 3 & 4 Leg Zince Strong Bolt 2 Anchors Heat-sealed ends reduce fraying and

Heat-sealed ends reduce fraying and strengthen resistance to cutting and tearing

The shackle is proof load tested to 2

including overhead lifting

305 stainless steel - resists corrosion in outdoor and high-exposure environments

Weld-On Installation: Permanently mounts to trailer or truck frames for secure bottom mount setup

KWB 3/8" Grade 100 Master Link Sub Assembly w/ Shorteners - 3 & 4 Leg Zince Strong Bolt 2 Anchors Heat-sealed ends reduce fraying andKWB 3 8" Master Link Sub Assembly with Built In Shorteners 3 & 4 Leg, Grade 100 The KWB 3 8" Master Link Sub Assembly with integrated shorteners is engineered for building 3 and 4 leg chain sling systems where strength, adjustability, and streamlined hardware matter. With a working load limit of 22,900 lbs., this Grade 100 fitting handles demanding lifts while simplifying sling setup. Multi Leg Chain Sling Adjustability Without Added Weight Compatible