7Pin teflon Vacuum Tube Socket
1PC High End 7Pin teflon Vacuum Tube Socket for 6Z4 6X4 EF95 EZ90 EAA91 EF91 6AQ5
( price do not include shipping cost, we offer combine shipping, thanks)
Diyaudiotube starts suppying NOS tubes to tube AMP factories since 2010. Nowadays, we are also suppying new tubes and other hifi DIY parts to tube amplifier factories and audiophiles.