International Servicemaster EL38/6CN6/6CA6 Vacuum Tube A partial crack in the base (last photo), which is purely cosmetic. Fully tested by calibrated Hickok 539C tube tester with no shorts, leakage or gas. Measurement: 12700 where minimum good value is 8500 |
The tube(s) in this sale include a 30-day satisfaction guarantee. I strive to ensure you have a completely satisfactory purchase experience. If you are unhappy with your purchase for any reason, you can return the item for a full refund. Please contact me directly prior to opening a return or leaving feedback. I will almost always reply at least within 24 hours to remedy the situation for you with direct communication. |