From the Masters at CoilTurd

2ea Fused Clapton Coils - 26AN80/40TMN80
This is for two (2) Fused Clapton's.
SPECS: 40ga Twistedmesses Nichrome80 over 26ga Anarchist Competition Wire
6 wraps - 3mm I.D.
Single Coil = 0.28Ω - 0.32Ω
Dual Coil = 0.14Ω - 0.16Ω

2ea Fused Clapton Coils - 24AN80/40TMN80
This is for two (2) Fused Clapton's.
SPECS: 40ga Twistedmesses Nichrome80 over 24ga Anarchist Competition Wire
6 wraps - 3mm I.D.
Single Coil = 0.18Ω - 0.22Ω
Dual Coil = 0.09Ω - 0.11Ω

2ea Fused Clapton Coils - 28gTMN80/40gTMN80 – 7 wrap, 2.5mm ID – Dual coil = 0.23 – 0.25 ohm, Single coil = 0.46 – 0.50 ohm. Good for regulated, single cell or parallel mech mods.

2ea Alien Coils - 26gAN80/36TMN80
This is for two (2) Alien Coil's.
SPECS: 36ga Twistedmesses Nichrome80 over 3-26ga Anarchist Competition Wire
5 wraps - 3mm I.D.
Single Coil = 0.18Ω - 0.22Ω
Dual Coil = 0.09Ω - 0.11Ω

2ea Alien Coils - 3-27g/37g-TMN80
This product comes with (2) two individual pre-wrapped coils using 3-27g cores and 37g wrap wire, all Twistedmesses Nichrome80
5 wraps - 3mm I.D
Single Coil = 0.22Ω - 0.26Ω
Dual Coil = 0.11Ω - 0.13Ω

2ea Alien Coils - 28TMN80/38TMN80
This is for two (2) Alien Coil's.
SPECS: 38ga Twistedmesses Nichrome80 over 3-28ga Twistedmesses Nichrome80
5 wraps - 3mm I.D.
Single Coil = 0.28Ω - 0.32Ω
Dual Coil = 0.09Ω - 0.11Ω

2 ea Alien Coils - 3-30g/38g - TMN80
This product comes with (2) two individual pre-wrapped coils using 3-30g cores and 36g wrap wire, all Twistedmesses Nichrome80
7 wraps - 2.5mm I.D
Single Coil = 0.48Ω - 0.52Ω
Dual Coil = 0.24Ω - 0.26Ω