These Yoke Masterlink Sub Assemblies have been designed specifically for use with our wide range of Three and Four Leg Grade 100 Chain Slings from William Hackett.

Forged from high-grade alloy steel, each unit has been individually Magnaflux crack detected, following heat treatment, before undergoing stringent proof testing procedures to 2.5 times the stated working load limit.

Fully certified and compliant, they are capable of operating between temperatures of -40°C up to 200°C without any reduction in working load limit.

A competent person can repair and replace components on chain slings, we always recommend a proof test prior to use. (all of our sling assemblies are proof load tested prior to shipping).