5 Sylvania 6HS8 Vacuum Tubes NOS NIB Lot Of Five 1C7 Grid Cap It measured 64 where minimum

It measured 64 where minimum is 40 and new is 74

They have 280 739

Tube One's centering pin is missing and it has been marked for safe and easy insertion

4 milliamps for Tube One and 2740/38

new in box milspec RCA JAN-CRC-884 / VT-222 tubes tested to spec on our Paul Hart-calibrated TV7/U

5 Sylvania 6HS8 Vacuum Tubes NOS NIB Lot Of Five 1C7 Grid Cap It measured 64 where minimumThese five new old stock, new in box Sylvania 6HS8 tubes tested to spec on our Paul Hart calibrated TV7 U. 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 OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100. ETSY PURCHASE PROTECTION COVERS ITEMS UP