Amazon.com: 1 Pair Nab Hub Adapters, Polished Reel to Reel Tape Nab Hub Adapter for StuderReVox for Akai for Teac, Aluminum Alloy 10 Inch Opener Nab Adapters, Universal Loading Device (Silver) : Electronics
SEPEA Universal NAB Adapter 0,25" & 0,5" black (for Ordinary Shaft, not Trident) (SEP8023)
Amazon.com: 1 Pair Nab Hub Adapters, 10 Inch Opener Polished Aluminum Alloy Universal Loading Device for Studer ReVox, for Akai, for Teac and Other Reel to Reel Tape Recorders (Black) : Electronics