ZS-3 Slotted for Guitars (Common on Martin) | Zero Glide Replacement Nut
Rickysounds Wide + Close Spaced 12 string nut - Brass - Replaces Plastic version which is no longer available . - For Everything Rickenbacker
Collings 03 12-string | Small Body 12-String Acoustic Guitar
12-string nuts and bridges - Rickresource Rickenbacker Forum
FKSE12 - Faith Guitars Naked Saturn Electro 12 String - Faith Acoustic Guitars | Winner of The UK's Best Acoustic Guitar | UK Design by Patrick James Eggle