The Fixe hanger is currently the strongest hanger available. These will accommodate two carabiners, has three dimples to help prevent spinning and is cut from 4mm A-304 stainless or plated steel. It...
A bolt hanger made of 1/4" thick high strength steel then zinc plated. Powder coated in a neutral grey color or high-visibility orange for corrosion resistance. MBS: 10,000 lbs.