Buy Zuanjia Double Sided Multi Function String Action & Guitar Set Up Gauge Ruler ~ With User Guide & Free Holder ~ Luthier Tool for Electric, Acoustic & Bass Guitars ~ Inch & Millimeters

Features a string action setup guide.

Perfect for setting up your guitar to suit your personal taste.

Easy to use whether you are doing your first guitar setup or or a professional luthier.

Features: Material: Steel. Specifications:9mmX51mm .

Precision: 1INCH=25.4MM . Fraction/Decimal/ Metric conversion chart on back.

Quality: Made of durable Stainless Steel ,Convenient , compact credit-card sized rule. Faster and more accurate than using a ruler.

Pay this one gauge, saving you the cost of two seperate gauges.

Size: 5.1cm x 8.9cm .

Can be used to measure: String height. Bridge saddle height. Saddle slot depth.

Fret slot depth (unbound fingerboards). Nut height. Pickup pole piece height.

Package Included: 1 x Guitar Measuring Ruler

Material: Stainless steel With scale for string height, for ridge saddle slot depth and for nuts saddles and pole pieces guide for setting the action on any stringed instrument

It’s faster to use than any ruler, and stays parallel to the fingerboard-much easier than trying to hold a ruler perpendicular to a rounded fret

The gauge features a progressive string height scale:

simply slide it across the frets and read the measurement under the string With conversion chart of string action at 12th fret up to Fender guitar standard printed on one side Long lasting etched printing, the printing will not wear off from long use Great pocket-sized ruler made of durable stainless steel Suitable for string instruments such as guitar, bass, mandolin, banjo, etc

Scale range for string height: 0.01-0.14inch / 0.25-3.50mm Scale range for bridge saddle slot

depth: 0-0.875inch / 0-20mm Scale range for nuts saddles and pole pieces: 0-0.48inch / 0-20mm Ruler

size:8.9cmx5.1cm/3.5”x2.0”(LxW) Quantity:1 Pc

• Measures: String height. Pickup Height. Bridge saddle height. Saddle slot depth. Fret slot depth Nut height.
• With user guide sheet. Free plastic holder ~ Very Accurate and Clear. Simple & easy to use. Also Suitable for other stringed Instruments.
• Credit card size and shape for easy and convenient storage and transport
• High Quality. Made of durable Stainless Steel with etched printing which will never wear off.
• Features a string action setup guide. Perfect for setting up your guitar to suit your personal taste. Easy to use whether you are doing your first guitar setup or are a professional luthier.