The Sextuple version is a standard wire design, not mesh style
New 904L M-Series coils available here
£10.99 – £12.99
Coils for use in the FreeMax Mesh Pro / Fireluke / Fireluke Pro & M Pro 2 tanks.
These coils are not compatible with the FreeMax Fireluke Mesh, M, 2 & 3 series tanks