Authentic locking nut for German-made Original and Pro Tremolo Systems.  If you don't know the nut size you need, please consult the nut sizing chart.

For those replacing existing locking nuts, the center-to-center distance of the mounting holes is .535"/13.59mm.

Payment Policy

Sales Tax will be added where required

Shipping Policy

Free shipping to the beautiful United States of America ONLY (including AK HI & PR)

Returns Policy

This Item is Brand New and unused

Can only accept returns on new and un-opened product