Made of stainless steel material, durable and sturdy for long time use.
Dual scale design works well with most guitar. especially suits for Gibson (24.75 ") and for Fender (25.5").
Wonderful for checking guitar neck straightness and flat of the fret board and frets.
With notched straight edge, convenient to use without any interference form the frets.
GUARANTEE: If you have any problem with this product, you can just take advantage of our 180 days warranty. We will replace it or give your money back for any reason