TK158PN Finish: Polished Nickel Features: -Screw pack: M5. -Base material: Zinc alloy. -Lifetime warranty. -Edwardian collection. Dimensions: -Base diameter: 1.0625". Overall Product Weight: -1.52 lbs. Overall Height - Top to Bottom: -2". Overall Width - Side to Side: -13.06". Overall Depth - Front to Back: -0.88".