Flat Top Knob 1 3/8in. Finish: Tuscan Bronze Collection: Dakota Style: Traditional Product Type: Knobs Base Material: Zinc Alloy Center to Center (cc): Length: 1 3/8in. Width: 1 3/8in. Projection: 1 1/8in. Base Diameter [L]: 1 1/16in. Base Diameter [W]: Screw Pack: M4 Country of Origin: Made in China