Ribbon & Reed Knob 1 1/4in. Finish: Brushed Satin Nickel Collection: Edwardian Style: Traditional Product Type: Knobs Base Material: Zinc Alloy Center to Center (cc): Length: Width: 1 1/4in. Projection: 15/16in. Base Diameter [L]: 5/8in. Base Diameter [W]: Screw Pack: M4 Country of Origin: Made in China