Flat Wire 20AWG 10ft Wire Reel

Flat Rebuildable Coil Wire, Stainless Steel/Kanthal/Ni80, 20G, MTL/DTL
Made In
Nichrome, Stainless Steel


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The Flatwire 20G Coil Wire Reel can be used to construct your own rebuildable coils. A more cost-effective option compared to premade coils, to create your own simple builds all you need to do is trim a length of wire and then wrap it into a coil shape. This wire can also be paired with other types to create more complex builds such as Flat Claptons and Staple coils.


  • Flat Rebuildable Coil Wire
  • Stainless Steel / Kanthal / NiChrome
  • 10ft. Of Wire
  • Compatible With RDAs & RTAs
  • Can Be Combined With Other Wires

There are three versions of this coil available, giving you the option to experiment and create your perfect build. 20G is a common gauge and is ideal for creating either MTL or DTL coils. The larger surface area of this wire can heat more e-liquid at a faster rate to increase flavour production. Please note that the Kanthal (Flat60) and NiChrome (Ni80) versions can not be used in Temperature Control Mode.


  • 10ft. Flat Wire 20G Rebuildable Coil Wire Reel

Important information about rebuildable vape coils:

Rebuildable coils like these can only be used with rebuildable atomisers, such as RDTAs, RTAs and RDAs. We would only recommend these types of coils to advanced vapers, who have a thorough understanding of vaping, Ohm’s law and battery safety. Rebuildable coils will need to have cotton wicks fitted to them before use, these are available separately.

Before use, all rebuildable coils should be tested on Ohmmeter (never a vape device) to check they are registering the correct resistance and are firing correctly. Please note that when using a dual coil build, the resistance of your coils will halve. For example, two 0.4 Ohm coils fitted to a rebuildable atomiser will register 0.2 Ohm. Different types of coil can not be mixed and matched.

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