DOSL Grade 100 Chain Sling – Double Leg with Master Link & Self-Locking Hooks
The DOSL Grade 100 Chain Sling is a heavy-duty double-leg lifting sling manufactured from premium Grade 100 alloy chain and fittings. This configuration features an oblong master link on one end with self-closing safety (locking) hooks on each leg, providing enhanced load security and positive hook engagement during critical lifts.
We offer online purchase sizes from 7/32″ through 3/4″, with Working Load Limits ranging from 4,700 lbs up to 61,100 lbs (at 60° or less). Larger chain diameters and higher capacities are available on a per-quote basis for engineered and high-capacity lifting applications.
Pro Tip: Self-locking hooks automatically close and lock under load, providing increased security compared to standard latch hooks — ideal for lifts where accidental disengagement must be minimized.









