• V8-T10 - 0.12Ω rated for 50-300W
• V8-T8 - 0.15Ω rated for 50-260W
• V8-T6 - 0.2Ω rated for 50-240W
• V8-Q4 - 0.15Ω rated for 50-180W
• V8-X4 - 0.15Ω rated 60-150W
• V8 RBA Head - Two-Post, Dual Coil Design
• V8 RBA-16 Head - Two-Post, Clamp-Style Mechanism