9 pin threaded spring loaded tube shield (for 6FQ7, 12BH7A, 6V4) (M903)
$ 2.49
20) 9 pin threaded spring loaded tube shield (for 6FQ7, 12BH7A, 6V4)
2 3/4" tall
NOTES:
You cannot use this shield with shorter 9 pin tubes like 12AX7 or 6922
nor can you use this shield with taller 9 pin tubes like 6BQ5/EL84 or 6CA4/EZ81
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