Guitar Setup Tools

StewMac · Nut height tools

StewMac Digital Nut Slotting Gauge for Bass

Digital StewMac gauge attached to a brass bass base.
Digital StewMac gauge attached to a brass bass base.

When to choose it

Choose this model if you want the gauge maker’s probe method for checking first-fret string clearance on a bass. The base is made for wider string spacing, so verify its contact positions on the instrument before measuring.

Compare a feeler gauge when the instrument procedure calls for a blade check. Either way, record the reading before deciding whether any nut work is needed, since filing changes the slot permanently.

Specifications

Brand
StewMac
Measurement or fit
Bass clearance gauge with brass base
Setup task
Check nut clearance
Model
12206
Variant
Bass
Display
Inches or millimeters
Base
Brass
Measuring task
First-fret string clearance
Amazon.com reference
B0DG3V5MR8

Care and other choices

Review the listed scale and hardware fit ↑

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Documentation

Questions about this product

Does this box include a slotting file?

This is the digital measuring gauge. Choose a separate verified file if the job requires one.

What distinguishes this variant from the guitar model?

It uses a base intended for wider bass string spacing.

Is the number in the photo a recommended clearance?

It shows the display. Use the procedure and specifications for the instrument to interpret a reading.

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