PENN-PLAX presents the 6-Pack of Small Sanded Bird Perch. These perch covers naturally trim your pet’s nails and beak. No more worrying about extra sharp edges! They fit over 3/8” diameter perches, and come together as a 6-Pack. They’re designed for Parakeets, Lovebirds, Parrotlets, Finches, Canaries, and other small birds. Naturally Made: These Bird Perch Covers are made from crushed seashells, which adds beneficial calcium to your bird’s everyday activities. It’s okay for your pet to gnaw at the covers; they’re getting calcium, similar to pecking at a cuttlebone. Easy Installation: Each Sanded Bird Perch Cover is split at the bottom, which allows for expansion when placing over a perch that’s 3/8” in diameter. Measurements: Length = 7.5” Diameter = 0.5” (may vary within a 0.1”) Shop PENN-PLAX for All Your Pet’s Needs: PENN-PLAX is a manufacturer and distributor of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small.SHOP PENN-PLAX FOR ALL YOUR PET’S NEEDS: PENN-PLAX is a manufacturer and distributor of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small. MEASUREMENTS: Length = 7.5” / Diameter = 0.5” (may vary within a 0.1”). EASY INSTALLATION: Each Sanded Bird Perch Cover is split at the bottom, which allows for expansion when placing over a perch that’s 3/8” in diameter. NATURALLY MADE: These Bird Perch Covers are made from crushed seashells, which adds beneficial calcium to your bird’s everyday activities. It’s okay for your pet to gnaw at the covers; they’re getting calcium, similar to pecking at a cuttlebone. FITS 3/8” DIAMETER PERCHES: Our Small Sanded Bird Perch Covers naturally trim your pet’s nails and beak. No more worrying about extra sharp edges! They fit over 3/8” diameter perches, and come together as a 6-Pack. They’re designed for Parakeets, Lovebirds, Parrotlets, Finches, Canaries, and other small birds.Best Sellers Rank: See Top 100 in Pet Supplies. Target Species: Parakeets, Lovebirds, Parrotlets, Finches, Canaries. Care Instructions: Hand Wash Only. Item Dimensions LxWxH: 8 x 1 x 1 inches. Color: Natural. Brand: Penn-Plax. International Shipping: This item can be shipped to select countries outside of the U.S. Domestic Shipping: Item can be shipped within U.S. Country of Origin: China. : B004PBEIMG. Manufacturer: Penn Plax, INC. Date First Available: August 30, 2004. Item model number: BA646. Product Dimensions: 8 x 1 x 1 inches; 1.6 Ounces.