Mushroom Knob 15/16in.Finish: Polished Nickel Collection: Asbury Style: Traditional Product Type: Knobs Base Material: Brass Center to Center (cc): Length: 15/16in. Width: 15/16in. Projection: 7/8in. Base Diameter [L]: 9/16in. Base Diameter [W]: Screw Pack: M4 Country of Origin: Made in China