Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Octet (8) Electro-Harmonix 12BH7 Gold Pin Vacuum Tubes MSRP: Now: $147.41 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $147.41 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Septet (7) Electro-Harmonix 12BH7 Gold Pin Vacuum Tubes MSRP: Now: $136.52 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $136.52 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Sextet (6) Electro-Harmonix 12BH7 Gold Pin Vacuum Tubes MSRP: Now: $113.75 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $113.75 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Quintet (5) Electro-Harmonix 12BH7 Gold Pin Vacuum Tubes MSRP: Now: $93.95 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $93.95 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Quad (4) Electro-Harmonix 12BH7 Gold Pin Vacuum Tubes MSRP: Now: $81.08 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $81.08 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Trio (3) Electro-Harmonix 12BH7 Gold Pin Vacuum Tubes MSRP: Now: $60.29 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $60.29 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Pair (2) Electro-Harmonix 12BH7 Gold Pin Vacuum Tubes MSRP: Now: $42.94 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $42.94 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Tested Electro-Harmonix 12BH7 Gold Pins Vacuum Tube MSRP: Now: $22.08 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $22.08 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Matched Octet (8) Electro-Harmonix 12BH7 Vacuum Tubes MSRP: Now: $133.55 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $133.55 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Septet (7) Electro-Harmonix 12BH7 Vacuum Tubes MSRP: Now: $115.73 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $115.73 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Sextet (6) Electro-Harmonix 12BH7 Vacuum Tubes MSRP: Now: $100.88 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $100.88 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Quintet (5) Electro-Harmonix 12BH7 Vacuum Tubes MSRP: Now: $84.05 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $84.05 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Quad (4) Electro-Harmonix 12BH7 Vacuum Tubes MSRP: Now: $60.29 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $60.29 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Trio (3) Electro-Harmonix 12BH7 Vacuum Tubes MSRP: Now: $46.13 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $46.13 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Matched Pair (2) Electro-Harmonix 12BH7 Vacuum Tubes MSRP: Now: $31.58 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $31.58 Was: Add to Cart Quick view
Add to Cart Quick view Electro-Harmonix Brand New Gain Tested Electro-Harmonix 12BH7 Vacuum Tube MSRP: Now: $15.16 Was: 100% GUARANTEED & TESTED TUBES All tubes are tested for Gm, shorts, leaks, gas, and noise on one of our vintage, calibrated, or state of the art digital tube testers. Buy from the experts and avoid hassle! ... MSRP: Now: $15.16 Was: Add to Cart Quick view
On Sale Add to Cart Quick view Sentinel USA 12BH7 Gray Ribbed Plate Top [] Angled Getter Vacuum Tube MSRP: Now: $5.94 Was: $9.90 Matched, Tested & Guaranteed Vacuum TubesAll tubes are guaranteed to be 100% as described or your money back. All tubes have been tested for mutual transconductance, shorts, leaks, gas and noise on my calibrated Hickok TV-7/U.Any pair of quad... MSRP: Now: $5.94 Was: $9.90 Add to Cart Quick view
