Rail Spring Clamps Accessories

Fastrax® rail spring clamps are designed to secure heaters to the rail for maximum heat transfer using exclusive patented spring clamp technology allowing for expansion and contraction of Fastrax® heaters.


  • Made of stainless steel.
  • Easy to install and remove by hand.
  • No drilling required.
  • Available for both 6" and 5 ½" rail base.

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Made of stainless steel
Easy to install and remove by hand
Dramatically extends heater life
No drilling required
Available for both 6” and 5 ½” rail base