6HB7 NOS (40 in stock)
By Tube World
$ 3.99
6HB7 NOS:
(30) Raytheon
(6) GE
(6) Sylvania
(4) RCA
See more: vacuum tube
By Tube World
6HB7 NOS:
(30) Raytheon
(6) GE
(6) Sylvania
(4) RCA