Precision Picture Hanging Kit, 12 Picture Kit, Hangs up to 12 Frames, for use with D-Ring, Sawtooth, Wire, and Keyhole Frames, Holds Up to 50 lbs., Reposition Adhesive

Overall these are ok. They cannot be repositioned using the disks after the first placement. The stickiness wears off after one use and they will pull paint off your walls. If you place them properly the first time they will work