[Replacement of upgraded oven knob] - This DG64-00472A oven knob is a perfect upgrade of the original oven knob. It is made of ABS nickel plating. appearance and function are the same as those of the original oven knob on the stove, structure is better and cost is lower.[Compatible with oven series models] - DG64-00347A oven knob are applicable to Samung models: FX510BGS/XAA-02, FX510BGS/CAA-01, FX510BGP/XAA-00, NX58F5500SS/AA-00, NX58F5 500SS/AA-01, FX710BGS/XAA-200, FX710BGS/XAA-03, FX710BGP/XAA-02, NX58F9300SS/AA-0, NX58F300SS/AA-01[Replace the part number of cooker knob] - This DG64-00472A and DG64-00347A cooker knob is compatible with gas cooker/oven/cooker. Applicable to 's part numbers: DG64-00347B, DG64-00472B, 3447604, AP5949297, AP5949480, PS4241101, PS9865173, PS10058981, PT15217047, EAP4241101, AH4241101 and AP5325333.[Reinforced inner "D" ring] - A solid stainless steel "D" ring is reinforced in the middle of the knob to that the knob can withstand heavy objects without cracking , which is more durable than plastic rings.Color: silverMaterial: ABS nickel platedPackage Contents:5-pack DG64-00472A stove knobOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.