Action Acoustic Guitar Truss Rod

You can find the adjusting nut either at the peghead or through the sound hole depending on how your guitar is designed.

Action acoustic guitar truss rod. It might be because you need to adjust the action of your guitar. If it s larger the truss rod needs tightening. You can adjust the truss rod with a nut located at one end. Dual action truss rod.

On some guitars there wont be a plate on top covering the truss rod. Uniquely dual action truss rods can create relief with or without string tension. The truss rod is a slim steel rod inside the neck of your guitar. A truss rod is not for adjusting action.

Different manufacturers put them in different places but they re usually at the headstock under a cap just behind the nut or where the neck joins the body just under. This is why in the 1980s double action truss rods began to be used widely. Some truss rods are hiding under a truss rod cover on the headstock but most acoustic ones are hiding inside the sound. A truss rod is an interior metal bar running the entire length of a guitar s neck.

Despite the fact that until recently a major instrument manufacturing company included information to the contrary in their support materials. Single action truss rod vs. The neck of most guitars has what s known as a truss rod which is a one or two piece adjustable metal rod that goes down the inside of the center of the neck. Two way truss rods have adjustment points nuts at each end.

When tightened it counteracts the tension created by the strings the strings pull the neck forward. Despite the fact there is information around the web telling readers to adjust their truss rod to raise or lower action a truss rod is not for adjusting action. Note if your guitar or bass has duel action truss rods two truss rods this guide won t help you and i recommend. Whilst the truss rod adjustment itself isn t necessarily going to set the action how you want it it is a necessary first step.

There s a variety of truss rod styles out there so it s important to check which will fit your guitar first. Locate your guitar s truss rod. However with a one way truss rod if the neck warps away from the string pull no amount of loosening the truss rod will pull the neck straight because the truss rod only works against the pull of the strings. You might need to do an acoustic guitar truss rod adjustment for a couple of reasons.

An adjustable truss rod is either one way or two way also known as single action or double action. If this measurement is smaller the truss rod needs loosening. Dual action truss rod. On older guitars i ve seen em like this on old fender strats the truss rod will be at the bottom of the neck and might require you to remove the pick guard.