Tungsol has reproduced the US military-spec 7581A/6L6 valve, allowing guitarists and music aficionados to experience one of the finest 6L6 valves ever made. The 7581A military-spec 6L6 delivers tones across all frequencies with warmth and clarity; even single notes become rich and resonant, inspiring your playing. Listening to these beauties elevates the experience to a new level, and the harmonics are so smoothly creamy, your performance will soar as never before.

Every valve is tested, premium matched, and comes with a 90-day guarantee. There's no re-branding, only excellent service and the best prices.