With galvanized steel carabiners, reinforced metal internal gears and solid braided polypropylene rope, the VIVOSUN adjustable lightweight ratchet hangers have greater stability, flexibility, and longevity. The hooks are made of high-strength galvanized steel and do not break, slip, or rust; A quick, easy automatic locking and anti-loosening design ensures a strong, secure hold; Simply connect the two hooks and pull the loose end of the rope to raise the hooks. The hooks are made of high-strength galvanized steel and do not break, slip, or rust; A quick, easy automatic locking and anti-loosening design ensures a strong, secure hold. Color: Black.