The Amerock BP36647BBRG10 London 2-1/2 in (64 mm) Length Knob is finished in Black Bronze/Satin Nickel. With its faceted forms and clean geometric patterns, the London collection creates a sophisticated modern statement. Crisp lines marry with an assembled, split finish design for something truly dramatic. A stunning and yet timeless split finish, Amerocks black bronze/satin nickel finish marries the striking tone of black bronze (matte black) with delicately brushed, subtle warm accents of satin nickel. 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.