Jekkis 20pcs Bookends Metal Book End 6.6"x 5.7"x 5" Black Heavy Duty Bookends for Shelves Nonskid Bookend Supports Plain Large Bookends, Library Office Home, 10 Pair

En un momento dado, dependiendo del tipo de libros o revistas, el soporte puede alejarse unos cuantos grados de la verticalidad, pero en términos generales, funciona muy bien, cumple su cometido.

These metal bookends are surprisingly sturdy and well-made for the price. The finish is smooth and professional-looking, and they hold even heavy books upright without bending or sliding. I really like that they come with non-slip pads on the bottom, it keeps them stable and protects my shelves from scratches. The pack of 20 is an excellent deal, perfect for setting up multiple shelves or organizing an entire library. They’re not overly bulky, so they blend in nicely and keep everything looking neat. I’d definitely recommend these to anyone who wants reliable book support without spending too much. The height is just right for medium to large books.

Estos sujetalibros son una ganga. La verdad, necesitaba 30 sujetalibros para mi biblioteca pero todos están bastante caros excepto este. La estética es igual a las fotos y la calidad es buena. En fin, por el precio están excelentes y era justo lo que buscaba

These were purchased for library book sales. They are very good.

These are not the most rigid bookends out there (they can be bent out of shape fairly easily by hand) but they do hold books upright without sliding or tipping over as long as the books are placed on them upright. Don't know that they'd hold up to heavy textbooks or dictionaries falling sideways onto them, but the bookends will hold heavy books in place if you are careful about placing them straight on the shelf. We have so many bookshelves around the house where we just needed something solid to hold the books from slipping or getting pushed off the edge. These do the trick. They don't scratch the shelves, they don't get bent out of shape by upright books, they were at a great price point, and I should have plenty for just wherever while we reorganize our bookshelves. So nice to have a large multipack of these for when I need something to hold things in place (including sliding organizing baskets, random piano books, and puzzle boxes that need corralling). Reasonably solid for what I needed them for, good price point, happy to have them as extras when I need them.