TK548SAB Finish: Sable Features: -Screw pack: M5. -Base material: Zinc Alloy. -Lifetime warranty. -Collection: Mercer. Dimensions: -Base diameter: 0.63" . Overall Height - Top to Bottom: -0.19". Overall Width - Side to Side: -13". Overall Depth - Front to Back: -1.63". Overall Product Weight: -1.05 lbs.