Check the listing for details. FENDER MUSTANG / JAGUAR STRAIGHT EDGE (Notched) LUTHIER TOOL. Condition: New. Listed at 18.99 USD. Neck Check Guitar Repair Tools, Luthier Tools . Gibson/Fender Guitar Neck Straight Edge Always review the seller's feedback before you buy! Designed to check guitar neck straightness of the fretboard and not just The frets. This is the only true way to check for straightness before leveling your frets. Essential for proper truss rod adjustment. 1/8”x1.5"x18.5" Machined Edge 6061 Aluminum, not 1/16” thick sheet metal as others sold on E-bay. Ours is very rigid and will last for years without bending. One side is for 24" (Fender Mustang) scale guitars, and the other side is for 22 1/2” (Jaguar / Duosonic) scale guitars. NOT for Strats or Teles, we have another tool for those. Each side is clearly labeled for its scale length. CNC precision machined for a flatness of +/- .001" Good to use with 21, 22 or 24 fret necks..doesn't matter. Use with strings on or off. Notched to the 22nd fret with clearance for more frets and clearance for the nut on the other end. Covers the entire length for the neck. You can also place on top of the frets (off the cut notches) to use as a Standard Straightedge to check fret wear and level. How to combine shipping and get the Discount: Add the items to your cart and proceed to checkout, but do not pay yet. Request for an invoice. Thank You Disclaimer: All items are made by Neck Check Guitar Tools and are no way affiliated with Fender, Gibson, PRS, Martin, Schecter, Jackson, ESP, Ibanez, or Floyd Rose. _____________ _____________ Ships in a thick tube so it arrives straight!