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How to Stop Violin Pegs from Slipping: A Comprehensive Guide

Slipping pegs are one of the most common issues violinists face, regardless of their skill level. This problem can be both frustrating and problematic, leading to unstable tuning and affecting your performance.

In this guide, we will explore the reasons behind slipping pegs and offer practical solutions to address this issue once and for all. For a visual guide on this topic, you may also refer to our informative video:

The Best Solution

The best solution for slipping pegs, is to wind the strings, so they touch the walls of the scroll box.  This creates a "wedge effect" that prevents the pegs from slipping for much longer times and preserves the life of the hole in the scroll box.  It's very difficult to properly explain the method here, so you just watch the accompanying video to this blog to fully understand.

Why Do Pegs Slip?

Fluctuations in Humidity and Temperature

Changes in humidity and temperature can cause the wood of the pegs and pegbox to expand or contract, leading to slipping pegs.

Wear and Tear

Over time, pegs may wear out and lose their grip, resulting in slipping. This is particularly common in older violins.

Incorrect Installation

Sometimes, the pegs may have been installed improperly, which can contribute to the problem of slipping.  However, most of the time, strings have been installed incorrectly on the pegs and this exacerbates the issue.

Temporary Fixes

Push and Turn

The simplest immediate fix to address a slipping peg is the "push and turn" technique. Essentially, you'll want to push the peg inward while simultaneously turning it to tighten the string. This act of pushing increases the friction between the peg and the peg hole, helping the peg to stay in its place for a short period.

While it's only a temporary fix, it's an invaluable method for those in the middle of practice or performance and is in urgent need of a quick fix. However, frequent use of this technique indicates that a more permanent solution is needed. So while this method can bail you out in a pinch, it shouldn't be relied upon as a long-term fix.  Also, solely relying on this technique will prematurely wear out the holes the pegs fit into and do permanent damage to your instrument.

Chalk Application

Another temporary measure you can take is applying a small amount of chalk onto the pegs. The chalk creates additional friction between the peg and the peg hole, thus preventing slippage for a short period.

To apply, remove the peg and gently coat the parts that make contact with the peg hole before reinserting it. While this technique can be helpful in urgent situations, it is not a lasting solution. Overuse of chalk can lead to accumulation, which might cause other problems like sticking pegs, so use it sparingly.

Permanent Solutions

Peg Compound

For a more long-lasting fix, consider using a specialized peg compound. Peg compounds are designed to create an optimal level of friction between the peg and the peg hole, making it easier to tune your violin while also ensuring that the peg stays in place.

To apply, remove the peg from the peg hole and lightly coat it with the compound before reinserting it. A little goes a long way, so there's no need to overapply. This can be a highly effective solution for many players, eradicating the issue of slipping pegs for an extended period.  However, peg compound will only work well, if the strings are installed on the peg in a certain way.  Otherwise, the pegs will be smooth but will slip.  The video in this blog is the best way to prevent slipping pegs and it's highly advised to watch the video.  How to Stop Violin Pegs from Slipping

Peg Hole Reaming

Sometimes the issue is with the peg holes themselves—they may have become too wide or irregularly shaped over time. In such cases, the peg holes may need to be reamed to allow for a snugger fit with the pegs.

This involves using a specialized reamer tool to reshape the peg holes, allowing for a tighter fit. It is a delicate operation that should only be performed by a qualified luthier. If done improperly, it can cause more harm than good, potentially damaging your instrument.


If your pegs are old, worn out, or damaged, the most effective long-term solution might be to replace them entirely. New pegs that are properly fitted can resolve issues of slippage and make tuning easier and more stable.

It's crucial to consult a professional for this operation, as the pegs must be fitted meticulously to ensure that they neither slip nor stick. Typically, a luthier will measure the peg holes and choose pegs that fit perfectly, often custom-shaping them to fit your specific instrument.

Safety Tips and Precautions

Avoid Excessive Force

When trying to fix a slipping peg, avoid using excessive force as it can damage the peg or even the violin itself.

Test After Each Adjustment

After applying any solution, always test the peg by tuning the string to ensure that the issue has been effectively resolved.

When to Seek Professional Help

If you've tried various solutions and your pegs continue to slip, it may be time to consult a professional luthier for a more thorough evaluation and treatment.

Slipping pegs can be an annoying problem, but it's one that's usually solvable with the right techniques and products. If you find yourself struggling to maintain your violin's tuning due to this issue, remember that you're not alone, and solutions are available. And if you're keen on further improving your violin skills or addressing other challenges, don't hesitate to contact us! Our experts are here to help you overcome your musical hurdles and achieve your full potential.

Happy playing!