Fender '57 Stratocaster aluminum under pickguard shield plate, covers just the pot and switch area. As used on USA vintage series guitars. Fits underneath the pickguard on USA '57 Stratocaster Reissue to provide shielding of the pots and switch from buzz, hum and electrical noise. Also provides a ground plane. Best available part for restoring older Stratocasters that use this style of shield. Brand New. Genuine Fender 0019640049. UPC 885978546541. Photo may not reflect current Fender packaging.