Lily Knob 1in. Flat BlackFinish: Flat Black Collection: Serene Style: Contemporary,Transitional Product Type: Knobs Base Material: Zinc Alloy Center to Center (cc): Length: 1in. Width: 1in. Projection: 1 5/16in. Base Diameter [L]: 1in. Base Diameter [W]: Screw Pack: M4 Country of Origin: Made In China