20-part Silicone Rings With Orange Tube Damper For 12AX7 12AU7 12AT7

Description:

- % brand new!!!

- Bile duct electronic tube special silicon vibration damping

- Resistance to high temperature of 4 ℃, non-toxic environmental protection

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

- Suitable for AX7/AU7/ECC88 and other small diameter .5mm nine pin tube

Specification:

- Compatible: for AX7 AU7 AT7 BH7 EL84

- Temperature range: 4℃

- Material: Silica gel

- Diameter: 4mm

- Inner diameter: 8mm

- Color: Orange

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

Package Includes: pcs x Silicone Rings