BUZIFU 4 Pack Picture Hanging Wires Adjustable Mirror Hanging Wire with Hook Stainless Steel Wire Rope Heavy Duty Picture Hang Cord Cable Suspension Kit for Pictures, Mirror, Lights, Hold 20KG

Easily set up, handy to be able to adjust, plenty of wire

These are exactly what they say they are. They’re currently holding up a heavy mirror for me so they’re strong, but they were also easy to slide down to size and attach to the rings on the mirror with the little carabiner type attachments. Once you’ve shorted the wire, I don’t think you can lengthen it again, and don’t forget, you’ll need some kind of wire cutter (we used a tool usually used for trimming guitar strings) to cut away the excess wire.

very good