EVH D-Tuna Drop D Tuning System - Black Black T-Shirt Your grail has arrived

Your grail has arrived

Depth Packed: 14

Set of six tuning machines (3 long post and 3 short post)

·Compact operation interface

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EVH D-Tuna Drop D Tuning System - Black Black T-Shirt Your grail has arrivedThe EVH D Tuna is a unique patented device that enables players to drop the E to D and back, in an instant. D Tuna has been standard equipment on Eddie Van Halen's personal guitars as well as signature series locking tremolo equipped guitars since the early 90's. Each D Tuna kit contains: 1 EVH D Tuna Unit 2 String lock screws 1 Spring 1 Fine tuning Allen wrench