The Caitec Featherland Paradise Grooming Perch is the best way to pamper your beaked pal! Made using strong plastic for long-lasting durability, it is crafted for the comfort of your winged companion with an ergonomic design for her feet. Allows your feathered friend to care for her nails, helping to prevent unwanted overgrowth. The rough surface buffs his nails all while she hangs out and enjoys her day. A great way to add all-important variety to the choices your small bird has to perch. 1/2 inch diameter best for Canaries, Finches, Parakeets, and similar-sized birds. Mount to cage bars with included washers and wingnut.