CAB Rope Hanger Mining Application CAB's new Double-Safety-Hook Rope Hanger speeds installation and improves safety underground. This innovative new CAB Product has just received notification of a  U.S. patent award. TheCAB Double-Safety-Hook Rope Hanger (#8933) was developed in response to requests from the mining industry. The innovative design speeds installation and improves safety by keeping all hardware tight to the roof of the mine. Made from 1/4” (6.4mm) flame retardant, hollow braid polypropylene rope with strong .208″ (5.3mm) [...]