tep up to designer styles and superior security with Kwikset Signature Series products. Juno door knobs combine classic charm with modern functionality. The iconic mushroom shape is a symbol of style and evokes a sense of tradition with each turn. The knob's smooth surface offers a comfortable grip, while its timeless design elevates any decor. This half-dummy, or trim function, is surface mounted on doors where only a pull is required. There is no operation. The crisp, clean appearance of the Satin Nickel finish adds to the overall look of the product and brings a modern feel.