Best part of this kit is the variety. Already used at least three variations of hooks to hang up photos and documents, all without any stress. What is the phrase - "Do. No Harm"? MC Hammer is right! Best part is being able to hang up a frame originally designed for tabletop use (that is, without a built-in hanger/hook of its' own). Suggest sending this kit along to college, and to new apartment dwellers. Poster hangers worth the price all by themselves!  So glad Command Brand gave me this to test.