27", Extended Reach Black Deck Hook, Easily Clamp Hook On Deck Rail By Tightening Hand Knob, Design Positions Feeder Away From Deck Railing For Close Viewing & A Cleaner Deck, Fits Onto Horizontal Railings Up To 2" Thick, Constructed Of Solid Steel & Power Coated With Weather Resistant Finish, Fits Most Railings, No Tools Required.