Grade 100 1leg Chain Sling With Shortening Grab Hook & Self Locking HookPremium Grade 100 1 leg Chain Sling with Shortening Grab Hook & Self Locking Hook Take your industrial lifting operations to the next level with our robust, high quality Grade 100 1 Leg Chain Sling. Featuring a Shortening Grab Hook and Self Locking Hook, this is more than just a toolit's a safety guarantee. Designed with precision and built to last, it brings you the reliability and performance you need for the toughest lifting tasks. Uncompromised