General description These high-quality, heavy-duty squirrel proof bird nut feeders are designed to exclude squirrels and large birds, such as pigeons, from monopolizing the tasty treats you leave out. Finished in an attractive gun metal grey, the feeders feature a lid that opens with a simple 'twist and lift' mechanism, effectively locking it in position to prevent squirrels from prying it open. Technical specifications Dimensions of hanging hook: 17cm x 14cm Capacity: Each feeder holds approximately 500g of nuts Set includes: 2 heavy-duty bird nut feeders Usage Easy to fill and clean