[Upgraded] DG64-00473A Control Knobs Replacement for Samsung Stove Burner Oven, Stove Knobs Compatible with Samsung Gas Range, NX58F5700WS NX58H5600SS NX58H5650WS NX58J7750SS (6 Pack)

Way less expensive than factory brand and much better qualityThese knobs seem to be an exact function replacement. They fit the gas valve stem perfectly using a spring wafer insert for tightness. The lettering is exactly the same. They fit my Samsung Gas Stove NX58H5600SS/AA which only uses 5 knobs.One of my original factory plastic knobs broke under warranty. I was lucky to have a warranty because one factory knob costs more than this whole set of 5 higher quality knobs. Now my warranty has expired and this know set is a bargain. These knobs are much heavier than the factory plastic knobs.heavier than the factory plastic knobs.