All power tubes are tested and burned in prior to shipping to ensure quality and reliability.
ALL tubes carry a 6 months warranty and ship free of charge!
An entirely new KT88, built in the style of the early British KT88. Unsurpassed in performance and high end. This is favored by many for high gain guitar amplifiers.
Note: If you buy 2, 4 or 6 tubes the entire set will be matched.
FREE SHIPPING! Price per piece