The clamp can be adjusted quickly for secure mounting, easy installation and removal.
50" H2 in 1: Bird bath bowl and bird feeder mesh dish in one convenient dual unitDeck Mounted: Adjustable clamp fits to various size railings and decksRemoveable Tray: Detachable tray and bowl for convenient filling and easy cleaningWeather Resistant: Composed of rust and weatherproof material, ideal for balcony, deck, railing, porch or fenceEnsure a constant fresh water and food supply to keep your bird comfortably hydrated and full with the bird bath feeder.