The DG64-00473B range burner knob is compatible with stainless steel gas range/ oven/ stove, Fit Range Oven: NX58J5600SG/AA-00, NX58J7750SG/AA-00, NX58K7850SG/AA-00, NX58M6850SG/AA-00, NX58M6850SG/AA-01, NX58M6850SG/AA-02, NX58R5601SG/AA-00. Size: 2.3 inches /5.6 cm in diameter, "D" design: 0.17 inch in interface. This DG64-00473B black gas stove knob is brushed to enhance the overall vision of the stove, The back is made of stainless steel structure, which has balanced characteristics. To extend the service life, the upgraded knob has a special widening of the "D" interface adopts to better fit the size of the furnace bottom shaft, 't be cracked easily. DG64-00473B range stove knobs can fix the following symptoms:① not ② not select setting③ not turn. To replace knobs, do not bend the knob up or down, slide the knob directly out of the stem, and slide the replacement knob back to the stem. When used for the first time, it is normal for the D-port to be small, and lubricating be used to assist the installation., Manufacturer: Jnchdghwa