EcoQuality Adjustable Knob for FW-S500 and FW-S800 1/Pack this easy-to-use replacement knob is easy to install in case the thermostat knob that came with your electric food warmer gets damaged or worn out. Always keep this replacement adjustable power / thermostat knob on hand to ensure that your buffet set up or catering event runs smoothly and efficiently.

Features:

• Stainless Steel
  
• Replacement Piece
  
• Use with FW-S500
  
• Adjustable
  
• 1/Pack