They range from single-hook units up to five-hook racks, with many options offering four or five hooks.
Common materials include MDF, iron with faux leather accents, zinc alloy, cast aluminum, and solid wood.
Installation methods vary by model: some list pre-drilled holes for hanging, others include mounting instructions for solid walls; assembly requirements differ across listings.
Sizes vary from compact single-hook pieces (about 142 millimeters long) to larger racks and shelves up to 30.0 inches in length; listings use both inches and millimeters to show dimensions.
Details vary: some items require no assembly, others need adult assembly with or without tools, and several highlight pre-drilled holes or included instructions to simplify hanging.
Some include pouches or envelope-style pockets for mail and small items; others combine hooks with a shelf or rack-style base for additional storage.
Styles include dual metal hooks, angled solid wood hooks, curved metal hooks that provide double hang spots, and multi-arm swivel (octopus) hooks with several hook points.