Made from quenched and tempered alloy steel. Only Grades 80 , 100, and 120 should be used for overhead lifting.Our Grade 120 (round link) is 20% stronger and lighter than any other US Made ChainElongation at 25% or moreOverhead liftingTow & binder chainFinish: powder coat, painted, shot blast, self colored.NEVER EXCEED WORKING LOAD LIMITSGRADE 120 ALLOY IS APPROVED FOR OVERHEAD LIFTINGWorking Load Limit () 18,000 Weight Per 100 FT. () 286 Material Diameter () 0.542 Inside Length () 1.56 Inside Width () 0.752 Product Specs Working Load Limit () 18,000 Weight Per 100 FT. () 286 Material Diameter () 0.542 Inside Length () 1.56 Inside Width () 0.752
