I bought two packs of four because I need to hang a set of frames with a triangular hanger (see attached photo). A few other reviewers have mentioned how versatile they are not only for sawtooth hangers, but they don't really work for a triangular style unless you have a pretty big angle at the top. In order for them to work with triangular brackets, you need the much more expensive "universal" brackets, which are made of metal and can also hold wire brackets. These flimsy plastics are far too expensive for what they can do - they need to be a third cheaper, or at least be shaped differently to work with a wider range of hangers. I'm sure most people don't want to stock a huge variety of hangers just because the universal hangers cost 2-3 times more. NOT RECOMMENDED.
3D Printer Creality Ender 3 Pro Black
40 Review
Pack of 50 Stainless Steel Picture Hanging Hooks - No Tools Required, Holds Up to 100lbs - Ideal for Hanging Pictures, Mirrors, Frames, Clocks, Shelves, or Planters - Perfect for Home and Office Wall Decor
11 Review
Heavy Duty Steel Picture and Mirror Hanger - Adjustable from 2-7/8 to 3-11/16 Inches - Pack of 2 - Prime-Line U 9131
11 Review
Command PH048-3NA Jumbo Universal Frame Hanger, 8 lb Capacity, Damage-Free Decorating, Easy-Open Packaging, Silver, Pack of 3 Hangers
10 Review
Organize Your Space With Storex Small Book Bin 6-Pack In Blue For Home, Office & Classroom Use
35 Review
Tebik Gel Highlighter, 10 Colors Bible Safe Highlighter Study Kit, Highlighters Assorted Colors, Twistable Design, No Bleeding Great For Journaling, Highlighting And Study
36 Review
3Mm X 220Yd Macrame Cord - 100% Natural Cotton Rope For Handmade Plant Hanger Crafts
32 Review
Sowder Natural Goose Feathers Clothing Accessories Pack Of 50 (Gold Dipped White)
33 Review