The Amerock BP5527126 Blackrock 1-3/16 in (30 mm) Length Knob is finished in Polished Chrome. Inspired by hard geometric lines, Blackrocks simple shapes make a lasting impression. With its shimmering mirrorlike nature, the slightly cool blue undertones of polished chrome enhance the surface of any product. Founded in 1928, Amerocks award-winning home solutions including decorative and functional cabinet hardware, bath accessories, decorative hooks and wall plates have built the companys reputation for chic design accessories that inspire homeowners to express their personal style. Amerock offers a variety of styles and finishes at affordable prices that add the perfect finishing touch to any room.