• APPLICABLE: 1/4 Inch NAB hub adapter rubber ring, available for Studer for ReVox, for Akai, for Teac, for DENON and other optical reel to reel tape recorders.
• FINE CRAFTSMANSHIP: NAB hub adapter rubber ring is made with excellent craftsmanship and fit.
• COMPATIBILITY: Black NAB hub adapter rubber ring for 10 inch optical spool reel to reel tape recorders.
• RUBBER MATERIAL: NAB hub adapter rubber ring is made of soft rubber material, strong structure, not easy to damage.
• SIMPLE The universal loading device for Studer for ReVox for is easy to install, simple and convenient to use, requiring little effort to complete.