JJ Electronic 5U4GB rectifier tube to suit Hi-fi & guitar amplifiers tailpieces Packaged using MAP Technology (Modified

Packaged using MAP Technology (Modified Atmosphere Packaging) to prevent tarnishing and ensure freshness

Our butyrate bobbin molds are created by the same factory that built the original PAF mold for Gibson

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+5% Bridge & standard wind neck set with aged white covers

This is the ultimate for Blues playing

JJ Electronic 5U4GB rectifier tube to suit Hi-fi & guitar amplifiers tailpieces Packaged using MAP Technology (ModifiedThe JJ Electronic 5U4GB is an excellent choice for an economically priced tube rectifier. Used in many Hi Fi and guitar amplifiers, JJ delivers a robust and solidly built tube. This full wave rectifier will work in any 5U4 application. ALL Brand New Slovakian made tubes in retail boxes IF your gonna re valve your treasured amp, do it RIGHT!! You make think it's time to upgrade trade your favourite old amp?? remember how sweet it sounded when you first