RUBY Tubes
Spring Tube Retainer For Preamp Tubes
This Spring Tube Retainer For Preamp tubes is designed to securely hold and connect your tubes, ensuring a constant and reliable connection. With its secure design, you can trust that your tubes will always be held in place, providing peace of mind and optimal performance. Works great for but not limited to 12AX7's, 12AT7's, and 12AU7's.