8 in 1 UltraCare Sanded Perch Cover serves two purposes for your bird. Sanded Perch Covers help trim the bird's claws and help keep the underlying perch clean. Excellent for keeping birds nails clean and trim. Small Sanded Perch Cover - (Fits small Diameter Perch and is 8" Long). Search_Phrases: Bird Cages,Sanded Perch Covers,Perches,Bird Cage Accessories,Perch Covers,Pet Bird Supplies,Eight In One Pet Products,UltraCare Sanded Perch Covers 6 Pk