Tube Damper Silicone Ring Silicone Orange 240℃ High Temperature Auto Tube Damper Silicone Vibration Damping Non-Toxic 12ax7/12au7/Ecc88

Silicone vibration-damping ring with excellent vibration-damping effect. Resistant to high temperatures of 240℃, non-toxic and environmentally friendly. Effectively reduce the vibration of electronic tubes. Suitable for 12AX7/12AU7/ECC88 and other small diameter 20.5mm 9-pin tubes. Easy and convenient to install, with stable performance.