Holmer 6 String Metal Guitar Roller Nut 3 saddles with Screws Compatible with Strat or Tele Electric Guitar Chrome.
Brand: Holmer
Color: Chrome

Guitar Hardware-ROLLER NUT-Help Stay In Tune-Chrome Brand New
Notice how easy your guitar can go out of tune when you use a standard nut? Its caused mainly by friction.
With the roller nut, the strings sit on the little "wheels" allowing them to return to the spot they were before you went nuts with the whammy bar, and helps keep you in tune without the hassle of a locking nut.
Fender & Wilkinson both designed a similar nut, and this one is based off of the same concept.
It is brand new and in perfect mint condition.
If you have any questions, please feel free to contact us.
Please note: This item requires modification to the guitar neck. Installation requirements may vary from instrument to instrument.

This is a chrome roller nut for Fender Stratocaster or Telecaster style electric guitars. Well finished cast base with three steel rollers.
Although simple in structure, the analog sound engine has an unmistakable presence with subtle nuances that cannot be reproduced by a digital simulation, it's a great choice for acid house and many other styles of music.
Roller nut Length: 43mm(1-11/16"); Width: 12mm(15/32"); Height: 6.7mm(17/64"); String space: 35mm(1-3/8"); 2 mounting holes distance from center to center: 27.5mm(1-3/32").
This roller nut will help keep your guitar in tune better and give your strings longer life by preventing drag and friction at the nut.
High quality metal material, chrome color, easy to installation, 2 mounting screws are included.