Suet cage feeder brings a variety of feeding options to your songbirds and will have your birds performing acrobatics while feeding. Birds cling to a sturdy wire cage that withstands rigors of daily use. Fully assembled, included metal hook extends through the roof for easy placement on a tree branch or outdoor supports. The latch makes for easy filling of suet, seed blocks, fruit or bird nesting material. Suet cages can also be used to hold seed and nut cakes.