STEELMASTER Heavy-Duty Steel Bookends, 9 Inch Backs, 1 Pair, 6 x 9 x 8.5 Inches, Black (24177110) Heavy-duty steel bookends Wing-backed design provides maximum support Sold by the pair with 9 Inch backs Coated with a textured black finish to prevent scratches, chipping, dust or fingerprints A STEELMASTER go-green product, made in the USA with more than 50% recycled content.