[Replacement of upgraded oven knob] - This DG64-00472A oven knob is an ideal upgrade of the unique oven knob. It is made from ABS nickel plating. Its look and performance are comparable to those of the original oven knob on the stove, yet its structure is best and its 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 kind of cooker knob] - This DG64-00472A and DG64-00347A cooker knob is like minded 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 inside "D" ring] - A secure chrome steel "D" ring is bolstered within the middle of the knob to that the knob can face as much as heavy items with out cracking easily, which is tougher than plastic rings. Color: silver Material: ABS nickel plated Package Contents: 5-pack DG64-00472A range knob Only the above kit content, other item shouldn't included. Note: Light reflection and sundry reveals could cause the colour of the article in the photo a bit varied from the genuine thing. The size allowed error is +/- 1-3cm.