Steel Guitar String Gauges & Tuning Guide | Pedal Steel, Lap Steel & Dobro

Steel Guitar String Gauges & Tuning Guide

Choosing the right strings for your steel guitar depends on your instrument, tuning, and playing style. This guide shows the most common tunings used on lap steel, pedal steel, resonator (Dobro), and Weissenborn guitars.

If you're unsure which strings are right for your instrument, the community at The Steel Guitar Forum is a great place to ask experienced players.


E9 Pedal Steel (10-String)

String Note Typical Gauge
1 F# .011 – .013
2 D# .014 – .015
3 G# .010 – .011
4 E .013 – .014
5 B .016 – .018
6 G# .020 – .022
7 F# .024 – .026
8 E .028 – .030
9 D .032 – .034
10 B .036 – .038

C6 Pedal Steel (10-String)

String Note Typical Gauge
1 G .011 – .012
2 E .014
3 C .017
4 A .020
5 G .024w
6 E .030w
7 C .036w
8 A .042w
9 F .054w
10 C .070w

Open G Dobro / Resonator

D-B-G-D-B-G (high → low)

String Note Typical Gauge
1 D .016
2 B .018
3 G .026 – .028
4 D .036 – .039
5 B .046 – .049
6 G .056 – .059

Open D Slide Guitar

D-A-F#-D-A-D (high → low)

String Note Typical Gauge
1 D .016 – .017
2 A .020 – .022
3 F# .026 – .027
4 D .036 – .039
5 A .046 – .049
6 D .056 – .060

Lap Steel Tunings

Lap steel guitars are used with many tunings including:

  • C6
  • A6
  • E7
  • Open D
  • Open G

Different tunings may require different gauges depending on your guitar’s scale length.


Need Help Choosing Strings?

Steel guitar players are incredibly helpful. If you're unsure about your tuning or string gauges, visit The Steel Guitar Forumwhere steel guitar players meet online — for player support, tuning discussions, setup advice, and even a little bragging.