Lydia T Shape Knob 1 3/4in. Flat BlackFinish: Flat Black Collection: Serene Style: Contemporary,Modern Product Type: Knobs Base Material: Zinc Alloy Center to Center (cc): Length: 1 3/4in. Width: 7/16in. Projection: 1 1/4in. Base Diameter [L]: 7/16in. Base Diameter [W]: Screw Pack: M4 Country of Origin: Made In China