Droll Yankees SF-S Single Suet Feeder Can be hung using the included versatile, heavy duty chain Heavy gauge wire - holds up for years of use Holds one suet cake, raw suet or fruit Birds that may use this feeder: bluebirds, catbirds, chickadees, jays, mockingbirds, nuthatches, orioles, tanagers, titmice and woodpeckers Lifetime warranty against squirrel damage