Description:

brand new!!!

Bile duct electronic tube special silicon vibration damping

Resistance to high temperature of 240 ℃, non-toxic environmental protection

Effectively reduce the electron tube vibration, microphone effect and reduce the noise, making the sound more clean

Suitable for 12AX7/12AU7/ECC88 and other small diameter 20.5mm nine pin tube

Specification:

Compatible: for 12AX7 12AU7 12AT7 12BH7 EL84

Temperature range: 240℃

Material: Silica gel

Diameter: 24mm

Inner diameter: 18mm

Color: Orange

Using Method: Directly set on the tube body, the general set of three or four

Package Includes:

20pcs x Silicone Rings