3. By looking at the adjusting screw you should be able to determine, whether that screw or nut needs a Hex Truss Rod Wrench (Socket), Allen Truss Rod Wrench or a Flat Blade Wrench base on the description of each of these tools that we give above. Style: 4mm Ball End,5mm Ball End (Option). this is Anna He from Grand Amp Limited, we are professional... Glad you like it. There was a problem. Strings should be tuned to how you play the guitar (standard or alternate tuning) while adjusting the truss rod. Likewise, if your truss rod adjusting screw is located under the Pick Guard, there is a specific shape wrench that is ideal to adjust that. It seems that there is an unspoken rule that truss rod adjustments can only be performed by professionals with years of experience. We’d love to stay in touch, sign up for the Guitar World team to contact you with great news, content and offers. The type of screw driver that you will need to perform truss rod adjustments on some guitars are Phillips Head Screwdrivers and Flat Head Screwdrivers in some cases, you just have to look at your guitar to see which screwdriver it would need. One end is threaded for an adjusting nut and is accessible at either the peghead or through the soundhole. – I’d love it if you share it in the comments below! Tip: A magnetic tip screwdriver with no tip inserted often fits. The type, size and shape of the tools may vary depending on the type of guitar that you are adjusting the truss rod on. [CDATA[ // < ! It took a week for Epiphone to reply and in just 15 seconds with your easy to use tool.” musician Walter Huhn emailed us. You will not destroy your guitar by making truss rod adjustments. You’ll look like Popeye, but it will help you focus. So, if you know your guitar scale length you can buy the straight edge that is design for that specific scale length. If the neck is bent, you need to adjust the truss rod. If you turn it too far, it can snap, and that’s a damn expensive repair. If your neck has a severe up bow or back bow, truss rod adjustment is not the answer, and you should entrust the work to a qualified guitar tech. Always treat the truss rod with respect. However, if you just want a set of wrenches that will fit almost any guitars, I would recommended the StewMac Truss Rod Wrench Set which you can buy on amazon, check the current price here. ENJOY YOUR GUITAR AT ITS BEST AT ALL TIMES! So, after I have done some research and interactions with some more experience musicians, here is the best answer Read more…. When you are adjusting your guitar truss rod the feeler gauge is the tool that you are going to use to determine the perfect high of the strings from the fretboard. Taylor 814, Martin D28 and many more. Remember to retune between adjustments as the tension of the neck will change the pitch of the strings. After knowing the type and size of wrench, the location of the adjusting screw will determine the specific truss rod adjusting wrench for your guitar. Any dramas? Note: We hate SPAM as much as you and promise to never sell, trade or give away your private information. Please note however, that the use of the Capo and the string to determine the straightness of your guitar neck is an alternate way if you are not using a straight edge on your fret-board, as well as you can use both method for verification. [CDATA[ (function($) {window.fnames = new Array(); window.ftypes = new Array();fnames[0]='EMAIL';ftypes[0]='email';fnames[1]='FNAME';ftypes[1]='text';fnames[2]='LNAME';ftypes[2]='text';fnames[3]='WEBSITE';ftypes[3]='url';fnames[4]='BIRTHDAY';ftypes[4]='birthday';}(jQuery));var $mcj = jQuery.noConflict(true); Then you will be better able to navigate to those specific tools that you will need. XtremeAmazing 5mm Guitar Truss Rod Ball End Long Allen Adjustment Wrench with String Action Gauge Ruler Luthier Tool for Martin Acoustic Guitar Bass, Creanoso Guitar Truss Rod Allen Wrench Adjustment Tool for Martin Acoustic Guitars, FarBoat Truss Rod Wrench 4mm/5mm Spanner Allen Wrench Repair Tool for Martin Guitar Bass Neck Bridge Screw Adjustment, Tzong 4mm / 5mm Guitar Truss Rod Wrench, Ball End Allen Wrench Tool for Martin Acoustic Guitar, Truss Rod Adjustment for Deep or Narrow Truss Adjustment, Hidear Guitar Repairing Maintenance Tool Kit Includes String Organizer String Action Ruler Gauge Measuring Tool Hex Wrench Set Files for Guitar Ukulele Bass Mandolin Banjo, Buytra 5mm Ball End Truss Rod Adjustment Wrench and String Action Gauge Ruler Luthier Tool for Guitar Bass Setup, The Nomad Tool Set - The Original Nomad Tool & The Nomad Slim, GIGmate Guitar Tool Kit & String Organizer - Guitar Gifts, Hordion 2 Pcs 5mm Truss Rod Wrench Guitar Ball End Long Allen Wrench Adjustment Tool for Martin Acoustic Guitar, PAGOW 4mm / 5mm Guitar Truss Rod Wrench, Ball End Allen Wrench Tool for Martin Acoustic Guitar, Truss Rod Adjustment for Deep or Narrow Truss Adjustment (Black), Guitar Tool Kit Repairing Maintenance Tools String Organizer String Action Ruler Gauge Measuring Tool Hex Wrench Set Files Fingerboard Guard Understring Radius Gauges Guitar Fret Rocker Leveling, Son Strummer Set of 13 Premium Luthier Tools - Tool kit includes 9 Understring Radius Gauge, 1 Pin Puller, 1 String Action Gauge Ruler, 2 Fingerboard Fret Protector Guards for Guitar Bass Setup, Martin Guitar Authentic Acoustic Lifespan 2.0 MA530T, 92/8 Phosphor Bronze, Treated Extra-Light-Gauge Strings, Music Nomad MN206 Cradle Cube String Instrument Neck Support, Music Nomad MN207 Premium Instrument Work Mat and Cradle Cube Neck Support, Benvo Guitar Accessories Kit 49 Pieces Guitar Tool Changing Kit Including Guitar Picks, Capo, Acoustic Guitar Strings, String Winder, Bridge Pins, Pin Puller, Guitar Bones & Pick Holder, Finger Picks, Martin Guitar Authentic Acoustic Flexible Core MA550FX, 92/8 Phosphor Bronze, Medium Strings, Mr.Power Guitar Neck Rest Neck Pillow String Instrument Neck Support Luthier Tool, COENGWO Guitar Neck Rest Cradle, Luthier Tools Guitar Cleaning Kits String Instrument Neck Support for Guitar Workstation, Martin Guitar Authentic Acoustic Lifespan 2.0 MA175T, 80/20 Bronze, Treated Custom-Light-Gauge Acoustic Strings, Martin Guitar Authentic Acoustic MA550S Marquis Silked 92/8 Phosphor Bronze Acoustic Strings, Medium-Gauge, Traveler Guitar 6 String Pro-Series (Antique Brown), Right, (PS ABNS), MusicNomad Premium Truss Rod Wrench - 5/16", Plus Magnetized Screwdriver, Acoustic Bone Saddle – Fits Many Martin Guitars – Wave Compensation – 11 mm Height – Unbleached, FarBoat 3Pcs Guitar Tools Kit, Guitar String Winder, Bridge Pins Puller Peg Remover, String Fretwire Cutter End Plier, Repair Maintenance Tool for String Change Replacement, Martin Baseball Glove Leather Guitar Strap, D'Addario Humidipak Automatic Humidity Control System (for guitar) - PW-HPK-01, Martin Guitar MA550 Authentic Acoustic Medium Guitar Strings, 92/8 Phosphor Bronze, Pack of 3, Martin Authentic Acoustic MA140 Light-Gauge Acoustic Guitar Strings, 80/20 Bronze, 3-Pack, 42 Pieces Complete Guitar Repairing Maintenance Tool Kit, Guitar Setup Kit Repair Tools for Ukulele Bass Mandolin Banjo Guitar, Complete Guitar Accessories Repair and Maintenance Kit - Large Care Set of Tools for Guitar Ukulele & Bass.