Replacement Neck for Strat® Solid Maple, 21 vintage size frets, 7-1/4" Radius, Nitro Cellulose Finish. Strat® is a registered trademark of Fender® Musical Instruments Corp. These necks are licensed to Allparts Music Corporation by Fender® Musical Instruments under a quality control trademark license. Allparts Music Corporation is not affiliated with Fender® and no Fender® warranty applies.