Matched Pair RCA 6X5 6X5GT Black Plate Vacuum Tube Rectifiers 6MV8 NOS NIB It has a smooth top

It has a smooth top and steel support rods

These tubes have four-hole

These five GE 6F5s were tested on our Paul Hart-calibrated TV7/U for shorts

This milspec Brimar CV4014 / 6064 / EF91 / 6AM6 tube tested to spec on our Paul Hart-calibrated TV-7/U

Matched Pair RCA 6X5 6X5GT Black Plate Vacuum Tube Rectifiers 6MV8 NOS NIB It has a smooth topThis matched pair of RCA 6X5GT rectifier tubes was tested on our Paul Hart calibrated TV7 U for shorts, gas and emissions. There were no shorts or gas. They measured 44 37 and 44 44 where minimum (65%) is 40 40 and 100% is 62 62. They have black plates; large D getters and rectangular top and bottom spacers. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL