12 US-Made 6F7 Vacuum Tubes Valves Mesh Plate Shoulder Style Bottle Mesh Plate Lot Of Twelve 6K6GT 32 and 33 where minimum

32 and 33 where minimum (65%) is 25

It measured 58/50 where minimum (65%) is 40/40 and 100% is 62/62

This lot of two GE 6L7 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

This matched pair of Cunningham / RCA 6F5s were tested on our Paul Hart-calibrated TV7/U for shorts

On the Maxi-Matcher

12 US-Made 6F7 Vacuum Tubes Valves Mesh Plate Shoulder Style Bottle Mesh Plate Lot Of Twelve 6K6GT 32 and 33 where minimumThese twelve US made mesh plate 6F7 tubes were tested for shorts gas and transconductance on our Paul Hart calibrated TV7 U and tested as follows: 30 11, 31 10, 31 13, 31 16, 32 12, 32 15, 34 11, 34 15, 34 16, 35 14, 36 12 and 37 13 They have late 1930s retro styling with coke bottle glass envelopes and mesh plates. 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