Black TUSQ XL by Graph Tech Model # 1654-00 6 String Bass Nut 54 x 6

Perfect fit

I bought this one for my Ibanez BTB 676. It was a perfect replacement , same exact dimensions. I just had to sand the base to adjust the height to my taste.

6 String Bass Nut

The string spacing and fit were were perfect for upgrading the cheap nut on the Glarry 6 String Bass that I bought for $139. Turned it into a nice guitar that sets up and plays WAY better than it's price.

TUSQ XL Bass Nut

Perfect drop-in replacement for my cheapo Peavey Grind6 BXP nut. Helped with tuning issues and playability in lower registers has definitely improved. Seems to work well with the Ratio tuners I previously upgraded to.